Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Daniel, TX
Armstrong W. Daniel, Arlington, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110017908 | DICATIONIC LIQUID SALTS AND METHODS OF USE THEREOF - Dicationic liquid salts and methods of using such dicationic liquid salts in techniques such as ESI-MS are provided. | 01-27-2011 |
| 20110036975 | IMIDAZOLIUM-BASED LIQUID SALTS AND METHODS OF USE THEREOF - Imidazolium-based dicationic liquid salts and methods of using such imidazolium-based dicationic liquid salts in techniques such as ESI-MS are provided. | 02-17-2011 |
Arthur L. Daniel, Tomball, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20120016504 | APPARATUS AND METHOD FOR REPRODUCING AN AUDIO SIGNAL - There is provided an electronic device having an audio system for reproducing audio signals. An exemplary electronic device has an analog region and a separate and non-overlapping digital region. The electronic device comprises an analog ground plane disposed within the analog region and a digital ground plane disposed within the digital region. Digital circuitry is disposed opposite the digital ground plane, wherein digital signals are routed on or over the digital ground plane. Analog circuitry is disposed opposite the analog ground plane, wherein analog signals are routed on or over the analog ground plane. At least one audio output channel disposed opposite the analog ground plane. | 01-19-2012 |
David L. Daniel, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20120118426 | COILED TUBING WITH IMPROVED FATIGUE RESISTANCE AND METHOD OF MANUFACTURE - New methods of manufacturing coiled tubing result in increased useful life of the coiled tubing string by creating an enhanced strip-to-strip weld zone having load bearing and/or fatigue resistance properties substantially equal to or greater than the load bearing and/or fatigue resistance properties of the strip base material. The enhanced weld zone is transition into the nominal tubing to reduce stress concentration. | 05-17-2012 |
Davis C. Daniel, League City, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100098931 | CARBON NANOTUBE FIBER-REINFORCED POLYMER COMPOSITES HAVING IMPROVED FATIGUE DURABILITY AND METHODS FOR PRODUCTION THEREOF - Polymer composites and laminate materials are described herein. The composites and laminate materials include a fiber component, a polymer matrix component and a quantity of carbon nanotubes coating at least a portion of the fiber component. The fiber component can be a plurality of carbon fibers. The carbon nanotubes coating the fiber component strengthen a fiber-matrix interface between the fiber component and the polymer matrix component. Methods for improving the fatigue durability of a fiber-reinforced polymer composite are also disclosed. | 04-22-2010 |
Gregory Daniel, Pearland, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090114393 | DIVERTER VALVE - Apparatus for multi-zone wellbores that can by-pass upper hydrocarbon bearing zones and deliver fluid to lower hydrocarbon bearing zones. The apparatus can include at least one housing, and at least one port can be formed through the housing. An inner sleeve can be positioned within the housing. At least one cavity can be radially disposed on an outer diameter of the inner sleeve, and each cavity can be located within an annulus formed between the inner sleeve and the housing. A ball can be disposed within each cavity, and the ball can be adapted to selectively engage the port. | 05-07-2009 |
Jeffrey K. Daniel, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090008917 | Landing gear jack and methods of use - A lifting device is provided for raising and lowering of heavy objects, including trailer landing gear and outriggers. The lifting devices may comprise one or more jacks where each jack is comprised of telescoping legs. In each jack, an expandable hydraulic cylinder may be expanded or extended by a pneumatically actuated pump or pumps that pump hydraulic fluid from a hydraulic fluid source mounted on the jack to the expandable hydraulic cylinder so as to motivate extension of each telescoping jack. A control mechanism may be provided to actuate one or more pneumatically actuated pumps to introduce hydraulic fluid into the hydraulic cylinders. Methods of use and operation are also provided. | 01-08-2009 |
| 20100275708 | DISENGAGING GEAR UNIT - Reduction gear units are provided comprising a gearbox, a cam assembly, a bearing assembly, a first gear and a second gear. The first and second gears may engage one another and translate rotating movement from one axis to an axis perpendicular thereto. The second gear is disengagable from the first gear by action of the cam assembly, which is adapted to disengage the second gear from the first gear through eccentric rotation of the cam assembly. In one embodiment, a bearing assembly carried by the cam assembly is preloaded. The cam assembly is disposed so that the preloaded can be maintained during manufacture of the gearbox. In another embodiment, the gearbox case and cam assembly are disposed so as to minimize internal leakage from the case and enhance sealing of the gearbox. | 11-04-2010 |
Jeremiah Daniel, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090095020 | Liquefaction of Associated Gas at Moderate Conditions - A method is proposed for converting a portion of associated gas generated during crude oil production into a liquid form which permits the transport of a large amount of methane at moderate temperatures. | 04-16-2009 |
Joseph E. Daniel, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090017202 | Methods of Applying Coating Compositions - Coating compositions and methods of applying them. | 01-15-2009 |
| 20100071615 | Coating System Composition - A coating system compositions is disclosed. The composition comprises: | 03-25-2010 |
Jym Daniel, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110315019 | HVAC RETURN AIR SYSTEM ACTUATOR DEVICE - A heating, ventilating and air conditioning (HVAC) return air system actuator device which could, among other things, be employed to notify a user of a clogged air filter and/or disperse a fragrance into a forced air HVAC system is disclosed. In one embodiment the actuator device has a movable actuator mounted within a housing. The movable actuator moves in response to a user pre-set pressure differential. When the pre-set pressure differential is reached, the movable actuator impacts a lever which activates a switch. The switch could be connected to a host of items such as a light emitting device to notify the user to a clogged air filter condition and/or to activate a pump to release a fragrance into the HVAC system. | 12-29-2011 |
Jym Travis Daniel, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20120056743 | HVAC AIR FILTER CHECK REMINDER REFRIGERATOR MAGNET - An HVAC air filter check reminder refrigerator magnet easily attaches to top of mind locations within the home which visually and/or audibly alerts the user to check or change the HVAC air filter at the United States Department of Energy recommended lapse of time with a push of a single button. | 03-08-2012 |
Mark Daniel, Coppell, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100071560 | COMPOSITE VANE AND METHOD OF MANUFACTURE - A vane having a profile capable of formation by pultrusion is disclosed. The vane can be used for removing liquids entrained in a gas stream. The vane includes a main curved section oriented generally parallel to the gas stream and curved to reorient the gas stream, the main curved section causing a first and a second change of direction of the gas stream; a first air pocket formed on a first side of the main curved section, the first air pocket sized and oriented into the gas stream where the gas stream first changes direction; and a second air pocket formed on a second side of the main curved section, the second air pocket smaller than the first air pocket and sized and oriented into the gas stream where the gas stream makes the second direction change. | 03-25-2010 |
| 20100154980 | COMPOSITE VANE AND METHOD OF MANUFACTURE - A vane having a profile capable of formation by pultrusion is disclosed. The vane can be used for removing liquids entrained in a gas stream. The vane includes a main curved section oriented generally parallel to the gas stream and curved to reorient the gas stream, the main curved section causing a first and a second change of direction of the gas stream; a first air pocket formed on a first side of the main curved section, the first air pocket sized and oriented into the gas stream where the gas stream first changes direction; and a second air pocket formed on a second side of the main curved section, the second air pocket smaller than the first air pocket and sized and oriented into the gas stream where the gas stream makes the second direction change. | 06-24-2010 |
Michael Daniel, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110180565 | Method and Apparatus for Dispensing Product - A portable carbonated liquid dispensing system, with an adjustable, internal pressure regulating system. The complexity of the dispensing system is adaptable. In its simplest form, the system accepts a single user entered pressure setting, and utilizes system feedback to maintain pressure within a predetermined range of the selected setting. In its most complete form, pressure, flow rate and temperature feedback and control systems allow fluid to be dispensed under conditions selected via user input data regarding the type of liquid being dispensed, taking into consideration optimal pressure, flow rate and temperature relationships as determined by the manufacturer of the fluid. | 07-28-2011 |
Pierre J. Daniel, Missouri City, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110189778 | HYDROCARBON DETERMINATION IN PRESENCE OF ELECTRON AND CHEMICAL IONIZATION - Methods and apparatus for obtaining a mass spectrum of a sample and determining a concentration of a component of the sample by utilizing a model of chemical and electron ionization and the obtained mass spectrum. | 08-04-2011 |
| 20120000279 | Fluid Expansion in Mud Gas Logging - Apparatus and methods for fluid expansion in mud gas logging to determine downhole the composition of a downhole hydrocarbon fluid sample by expanding the sample using an incrementally adjustable piston or a series of fixed chambers to extract vapor containing composition components of interest. | 01-05-2012 |
Plerre J. Daniel, Missouri, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100181471 | DOWNHOLE MASS SPECTROMETRY - A method comprising using a first mass analyzer of a downhole tool to isolate specific ions within a sample received in the downhole tool, using a second mass analyzer of the downhole tool to stabilize the ions isolated by the first mass analyzer, and using a third mass analyzer of the downhole tool to catalog the stabilized ions. | 07-22-2010 |
Sherrika D. Daniel, Manvel, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20120116021 | POLYMER COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED FROM THE SAME - The invention provides a composition comprising a first composition, which first composition comprises the following: A) a first interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; B) a second interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; and wherein the first composition has an [(ML(1+4, 125° C.))/Mw(conv)]*1000 greater than 0.429 mole/g. The invention also provides a composition comprising a first composition, which first composition comprises the following: A) a first interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; B) a second interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; and wherein the first composition has a Mooney Viscosity (ML, 1+4, 125° C.) greater than, or equal to, 70, and has a low shear viscosity (11 at 0.1 rad/sec) less than, or equal to, 100,000 Pa·sec. The invention also provides a composition comprising a first composition, which first composition comprises the following: A) a first interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; B) a second interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene; and wherein the first composition has a Mooney Viscosity (ML(1+4, 125° C.)) greater than, or equal to, 70, and has an [Mw(abs)]/[Mw(conv)] less than 1.2. | 05-10-2012 |
Sylvie Daniel, Missouri City, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20080289828 | Methods of Limiting Leak Off and Damage In Hydraulic Fractures - Methods for treating a formation penetrated by a wellbore which improves fluid loss control during treatment. In some aspects, the treatments include preparing an aqueous fluid including one or more water inert degradable polymers and an optional viscosifier, injecting the aqueous fluid into the wellbore at a pressure equal to or greater than the formation's fracture initiation pressure, and thereafter injecting into the wellbore a proppant laden fluid at a pressure equal to or greater than the formation's fracture initiation pressure. The water inert degradable polymer may be a polymer such as an emulsion polymer or a latex polymer. Some methods of the invention use a fluid which may have a normalized leak off coefficient (C | 11-27-2008 |
| 20090090514 | OPEN-HOLE WELLBORE LINING - Embodiments of the present invention provide systems and methods for lining a wellbore. In certain aspects, the systems and methods comprise providing a fluid composition that is solidifiable or gellable on exposure to actinic radiation of a predetermined wavelength at the wall of open-hole wellbore and providing actinic radiation at the predetermined wavelength to solidify or gel the composition. | 04-09-2009 |
| 20090260818 | Microwave-Based Downhole Activation Method For Wellbore Consolidation Applications - Disclosed is a method and a tool for wellbore strengthening during drilling. Selected chemicals are mixed with the drilling fluid but do not react with it. The chemicals concentrate in the filtercake. A tool, which comprises a microwave source, is used to trigger polymerisation or crosslinking reactions within the filtercake downhole. The polymerisation or crosslinking reactions results in a film or a gel that strengthens the wellbore. | 10-22-2009 |
| 20100051263 | System, Method and Apparatus for Breaking Fracturing Fluids - A method for breaking a fracturing fluid includes identifying application parameter(s) including a subterranean formation temperature, and determining an acid precursor concentration in response to the application parameter(s). The method further includes providing a treatment fluid including a carrier fluid, a metallic peroxide breaker, and an amount of an acid precursor according to the acid precursor concentration, and treating the subterranean formation with the treatment fluid. The application parameter(s) may further include a flowback wait time, a composition of the metallic peroxide breaker, a gel loading of the carrier fluid, and/or a permeability of the subterranean formation. The metallic peroxide breaker may include an alkaline peroxide and/or a zinc peroxide. The acid precursor may include polylactic acid and/or polyglycolic acid. | 03-04-2010 |
| 20100051273 | System, Method, and Apparatus for Breaking Fracture Fluids - A method includes identifying application parameter(s) including a subterranean formation temperature, determining a breaker particle size in response to the application parameter(s), providing a treatment fluid including a carrier fluid and a granular breaker sized according to the breaker particle size, and treating the subterranean formation with the treatment fluid. The granular breaker is a metallic peroxide which may be an alkaline peroxide and/or zinc peroxide. The application parameter(s) may further include a flowback wait time, a composition of the metallic peroxide, a gel loading of the carrier fluid, and a permeability of the subterranean formation. The breaker particle size may include a breaker large particle size that is not greater than 25% larger than a breaker small particle size. At least 90% of the breaker particles may be sized between the breaker small particle size and the breaker large particle size. | 03-04-2010 |
| 20110088888 | SYSTEM, METHOD, AND APPARATUS FOR BREAKING FRACTURING FLUIDS - A method for breaking a fracturing fluid includes identifying application parameter(s) including a subterranean formation temperature, and determining an acid precursor concentration in response to the application parameter(s). The method further includes providing a treatment fluid including a carrier fluid, a metallic peroxide breaker, and an amount of an acid precursor according to the acid precursor concentration, and treating the subterranean formation with the treatment fluid. The application parameter(s) may further include a flowback wait time, a composition of the metallic peroxide breaker, a gel loading of the carrier fluid, and/or a permeability of the subterranean formation. The metallic peroxide breaker may include an alkaline peroxide and/or a zinc peroxide. The acid precursor may include polylactic acid and/or polyglycolic acid. | 04-21-2011 |
| 20110162854 | OPEN-HOLE WELLBORE LINING - Embodiments of the present invention provide systems and methods for lining a wellbore. In certain aspects, the systems and methods comprise providing a fluid composition that is solidifiable or gellable on exposure to actinic radiation of a predetermined wavelength at the wall of open-hole wellbore and providing actinic radiation at the predetermined wavelength to solidify or gel the composition. The predetermined wavelength lies in a range from 100 nm to 1500 nm. | 07-07-2011 |
| 20110183873 | Open-Hole Wellbore Lining - Embodiments of the present invention provide compositions and methods for lining a wellbore. In certain aspects, the compositions and methods comprise providing a fluid composition that is solidifiable or gellable on exposure to actinic radiation of a predetermined wavelength at the wall of open-hole wellbore and providing actinic radiation at the predetermined wavelength to solidify or gel the composition. The predetermined wavelength lies in a range from 100 nm to 1500 nm. | 07-28-2011 |
Tony F. Daniel, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110011484 | COLD SHRINK ARTICLE - Described herein is an article comprising a cold shrinkable hollow body having at least one open end, and at least a portion of the inner surface of the hollow body having one or more protrusions. | 01-20-2011 |
Van Ostrand Daniel, The Woodlands, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110013423 | LIGHT INJECTION SYSTEM AND METHOD FOR UNIFORM LUMINOSITY OF WAVEGUIDE-BASED DISPLAYS - The attenuation of light per unit length in a waveguide as a result of active pixels (i.e., open pixels) may be corrected or mitigated by injecting apodized light into the waveguide. A light injection system and method is provided to enhance the luminous uniformity of the active pixels in a waveguide-based display. Embodiments of the present invention include a slab waveguide having a first edge and a second edge that intersect at a vertex, a first light source disposed along the first edge, and a second light source disposed along the second edge. The first light source, or the second light source, or both, comprises an apodized light source. | 01-20-2011 |
Wayne Thomas Daniel, Garland, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090066704 | WIRELESS GRAPHICS CARD - A device is provided for use in a portable computer. The device includes a wireless graphics card that includes a connector for coupling to an expansion slot of the portable computer and for receiving a plurality of signals from the portable computer, the plurality of signals including video, audio, and data signals and an ultra wideband (UWB) chipset coupled to the connector for processing the plurality of signals and for generating an OFDM modulated signal that includes at least the video signal, where the OFDM modulated signal including the video signal is wirelessly transmitted over an UWB link to a monitor for display. | 03-12-2009 |
Zaneta Lynn Daniel, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110318457 | Pet Meal Kit - The meal kit container of the present invention contains a disposable package which an animal can be feed by using a complete ready-to-use animal meal kit that can be disposed of after use. The invention comprises a meal kit whose components consist of a heat sealed locking closure pouch sufficient to store dry animal food, a locking closure pouch sufficient to hold water and a heat sealed pouch sufficient to hold an edible animal cookie or similar animal treat. | 12-29-2011 |