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Garimella
Balaji R. Garimella, Glendale Park SG
| Patent application number | Description | Published |
|---|---|---|
| 20110045181 | APPLYING VAPOUR PHASE ALUMINIDE COATING ON AIRFOIL INTERNAL CAVITIES USING IMPROVED METHOD - A method of applying an aluminide coating to an internal cavity of a metal part, such as an airfoil. The method includes inserting a perforated sealed container containing a source of aluminide into the internal cavity and vaporizing the aluminide source to form an aluminide coating on the wall surface of the cavity. | 02-24-2011 |
Balaji Rao Garimella, Singapore SG
| Patent application number | Description | Published |
|---|---|---|
| 20100112239 | METHODS FOR REPAIRING GAS TURBINE ENGINE COMPONENTS - Methods for repairing gas turbine engine components are provided. In this regard, a representative method includes: applying a surface treatment to the component such that locations at an exterior surface of the component exhibiting inter-granular attack are protected from erosion during a cleaning process; and cleaning the component using hydrogen fluoride ion cleaning to clean the component. | 05-06-2010 |
| 20100242988 | METHOD AND APPARATUS FOR CLEANING A COMPONENT USING MICROWAVE RADIATION - A method for cleaning a component having an undesired substance thereon includes exposing the component to a cleaning solution and irradiating the component with microwave radiation to assist in removing the undesired substance. | 09-30-2010 |
Balaji Rao Garimella, Singapore SN
| Patent application number | Description | Published |
|---|---|---|
| 20110068010 | ANODE MEDIA FOR USE IN ELECTROPLATING PROCESSES, AND METHODS OF CLEANING THEREOF - A method for cleaning anode media, the method comprising removing the anode media from an electroplating system, and removing scale coatings from substrates of the anode media by vibrational polishing the anode media with abrasive particles. | 03-24-2011 |
Narayan K.a.s.s. Garimella, Ameerpet IN
| Patent application number | Description | Published |
|---|---|---|
| 20100048899 | PROCESS FOR PREPARING ROSUVASTATIN CALCIUM - The present invention relates to an improved process for preparing Rosuvastatin calcium of Formula I. | 02-25-2010 |
Sandilya Venkata Garimella, West Lafayette, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20110240844 | SYSTEMS AND METHODS FOR TRANSFER OF IONS FOR ANALYSIS - The invention generally relates to systems and methods for transferring ions for analysis. In certain embodiments, the invention provides a system for analyzing a sample including an ionizing source for converting molecules of a sample into gas phase ions in a region at about atmospheric pressure, an ion analysis device, and an ion transfer member operably coupled to a gas flow generating device, in which the gas flow generating device produces a laminar gas flow that transfers the gas phase ions through the ion transfer member to an inlet of the ion analysis device. | 10-06-2011 |
Srinivas Garimella, Smyrna, GA US
| Patent application number | Description | Published |
|---|---|---|
| 20110180235 | MICROSCALE HEAT OR HEAT AND MASS TRANSFER SYSTEM - Microscale, monolithic heat or heat and mass transfer systems: a plurality of shims ( | 07-28-2011 |
Srinivas S. Garimella, Pittsburgh, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20110168540 | DESALINATION APPARATUS AND PROCESS - Disclosed herein are an apparatus and a process that can be used to remove sulfur dioxide other environmentally hazardous contaminants from a gaseous waste stream while at the same time providing a source of purified water. The process can be used for the desalination of sea or brackish water, or for the concentration of contaminated waste water. The method comprises feeding a gaseous waste stream that comprises sulfur dioxide into a diffusion tower. Feed water is sprayed onto a packing material in the diffusion tower to form a thin film of feed water on a surface of the packing material. Sulfur dioxide diffuses into the thin film of feed water to form water that contains sulfur dioxide. The gaseous waste stream is simultaneously humidified. The humidified gaseous waste stream is then subjected to direct contact condensation to obtain purified water. | 07-14-2011 |
Srisudha Garimella, Andhra Pradesh IN
| Patent application number | Description | Published |
|---|---|---|
| 20120039212 | In-Vehicle Networking Based Services - In accordance with embodiments of the present disclosure, a process for providing in-vehicle networking services is presented. The process may be implemented to establish a first network between a sub-management server (SMS) and a main server, wherein the SMS utilizes a first networking mechanism to communicate with the main server. The process may establish a second ad-hoc network between the SMS and a plurality of mobile devices, wherein each of the plurality of mobile devices utilizes a second networking mechanism to communicate with the SMS. The process may further transmit a first network message from the SMS to the main server, upon receiving by the SMS the first networking message from one of the plurality of mobile devices. | 02-16-2012 |
Suresh V. Garimella, West Lafayette, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20080197779 | VARIOUS METHODS, APPARATUSES, AND SYSTEMS THAT USE IONIC WIND TO AFFECT HEAT TRANSFER - A method, apparatus, and system are described for an ionic wind generator. The ionic wind generator may have a first electrode that is elevated off a surface of a device that the ionic wind generator is intended to cool. A first surface of the first electrode is in contact with a first surface of a first post that elevates the first electrode off the surface of the device that the ionic wind generator is intended to cool. The ionic wind generator causes a generation of ions that are then drawn through an interstitial atmosphere from the first electrode to a second electrode to affect a velocity of local flow over the surface of the device between the first electrode and the second electrode. The flow from a forced flow device also affects the velocity of local flow over the surface of the device between the first electrode and the second electrode, | 08-21-2008 |
| 20090095630 | MICROFLUIDIC PUMPING BASED ON DIELECTROPHORESIS - This paper presents a microfluidic pumping approach using traveling-wave dielectrophoresis (tw-DEP) of microparticles. Flow is generated directly in the microfluidic devices by inducing electromechanical effects in the fluid using microelectrodes. The fluidic driving mechanisms due to the particle-fluid and particle-particle interactions under twDEP are analyzed, and the induced flow field is obtained from numerical simulations. Experimental measurements of the flow velocity in a prototype DEP micropumping device show satisfactory agreement with the numerical predications. | 04-16-2009 |
| 20090236037 | METHOD OF BONDING CARBON NANOTUBES - A method to bond carbon nanotubes to a surface. The mechanism of this bonding is studied, and shows that intercalation of alkali ions is possibly the central mechanism. Bonding pull-off forces of 4-5 N/cm | 09-24-2009 |
| 20100112286 | SUPERHYDROPHOBIC SURFACES - Control and switching of liquid droplet states on artificially structured surfaces have applications in the field of microfluidics. The present work introduces the concept of using structured surfaces consisting of non-communicating (closed cell) roughness elements to prevent the transition of a droplet from the Cassie to the Wenzel state (which would result in the irreversible loss of the superhydrophobic non-wetting properties of the surface). The use of non-communicating roughness elements leads to a confinement of the medium under the droplet in its Cassie state. Transition to the Wenzel state on such surfaces many include expulsion of this confined medium, which offers increased resistance to the Wenzel transition unlike surfaces consisting of communicating (open cell) roughness elements. This enhances the robustness of the Cassie state and significantly minimizes the possibility of the Cassie-Wenzel transition under the influence of any external wetting pressure (pressure resulting from self weight of the droplet, dynamic pressure due to droplet impact on the surface, or electrowetting-induced pressure on the droplet). The resistance to the Cassie-Wenzel transition can be further increased by utilizing surfaces with nanostructured (instead of microstructured) non-communicating elements, since the resistance is inversely related to the dimension of the roughness element. The resistance of a surface to the Wenzel transition is measured in terms of the electrowetting (EW) voltage used to trigger this transition. Surfaces with noncommunicating roughness elements (closed cells) exhibited significantly higher voltages to trigger the Wenzel transition than corresponding surfaces with communicating roughness elements. | 05-06-2010 |
| 20110303541 | CONTROLLED FLOW OF A THIN LIQUID FILM BY ELECTROWETTING - Apparatus and methods for controllably wetting a microstructured surface. | 12-15-2011 |
Tushar S. Garimella, Skokie, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20100144795 | TREATMENT OF ATTENTION-DEFICIT/HYPERACTIVITY DISORDER - 3-(5,6-Dichloro-pyridin-3-yl)-1S,5S-3,6-diazabicyclo[3.2.0]heptane and salts thereof are effective nicotinic receptor agonist compounds that demonstrated pharmacological effect for symptoms associated with attention-deficit/hyperactivity disorder. | 06-10-2010 |
Viswanadham Garimella, Vernon Hills, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20100075314 | CHEMICALLY-MODIFIED GOLD NANOPARTICLES AND METHODS FOR USE IN DETECTING TARGET MOLECULES - The invention provides stable bioconjugate-nanoparticle probes which are useful for detecting nucleic acids and other target analytes, e.g., proteins, and methods of preparing those probes. | 03-25-2010 |