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Huang, IN
David Picheng Huang, Westfield, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20090062414 | System and method for producing damping polyurethane CMP pads - A solid product formed by polymerizing a urethane prepolymer in the presence of a curative has a Bashore rebound that is less than about 38%. Preferably, the urethane prepolymer is an aliphatic isocyanate polyether prepolymer and the curative includes an aromatic diamine and a triol. To form a microcellular polyurethane material, the urethane prepolymer is frothed with inert gas, in the presence of a surfactant, then cured. The polyurethane can by employed to form highly damping CMP pads that have low rebound and can dissipate irregular energy and stabilize polishing to yield improved uniformity and less dishing. | 03-05-2009 |
| 20090137120 | DAMPING POLYURETHANE CMP PADS WITH MICROFILLERS - A system for preparing a microcellular polyurethane material, includes a froth, prepared, for instance, by inert gas frothing a urethane prepolymer, preferably an aliphatic isocyanate polyether prepolymer, in the presence of a surfactant; a filler soluble in a CMP slurry; and a curative, preferably including an aromatic diamine and a triol. To produce the microcellular material, the froth can be combined with the filler, e.g., PVP, followed by curing the resulting mixture. The microcellular material has a low rebound and can dissipate irregular energy and stabilize polishing to yield improved uniformity and less dishing. CMP pads using the microcellular material have pores created by inert gas frothing throughout the pad polymer body and additional surface pores created by dissolution of fillers during polishing, providing flexibility in surface softness and pad stiffness. | 05-28-2009 |
| 20120015519 | DAMPING POLYURETHANE CMP PADS WITH MICROFILLERS - A system for preparing a microcellular polyurethane material, includes a froth, prepared, for instance, by inert gas frothing a urethane prepolymer, preferably an aliphatic isocyanate polyether prepolymer, in the presence of a surfactant; a filler soluble in a CMP slurry; and a curative, preferably including an aromatic diamine and a triol. To produce the microcellular material, the froth can be combined with the filler, e.g., PVP, followed by curing the resulting mixture. The microcellular material has a low rebound and can dissipate irregular energy and stabilize polishing to yield improved uniformity and less dishing. CMP pads using the microcellular material have pores created by inert gas frothing throughout the pad polymer body and additional surface pores created by dissolution of fillers during polishing, providing flexibility in surface softness and pad stiffness. | 01-19-2012 |
Jeff Huang, Columbus, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20120012681 | FUEL INJECTOR HAVING BALANCED AND GUIDED PLUNGER - A closed nozzle injector for injecting fuel at high pressure into the combustion chamber of an engine, is provided including a lower supply chamber positioned in the nozzle housing, an injector plunger including a lower guide sized to form a close sliding fit with a nozzle housing to guide the plunger during reciprocal movement, and a plurality of restriction orifices formed in the injector plunger and positioned about the injector plunger to restrict fuel flow from an upper supply chamber to the lower supply chamber. The lower guide is positioned axially between the lower supply chamber and the injection orifices. | 01-19-2012 |
Jianping Huang, Carmel, IN US
Jim Xinpei Huang, Carmel, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20090318466 | COMPOUNDS USEFUL AS PESTICIDES - Compounds useful to control pests are provided. | 12-24-2009 |
| 20100056578 | INSECTICIDAL N-SUBSTITUTED SULFOXIMINES - N-Substituted sulfoximines are effective at controlling insects. | 03-04-2010 |
| 20100056579 | INSECTICIDAL N-SUBSTITUTED SULFOXIMINES - N-Substituted sulfoximines are effective at controlling insects. | 03-04-2010 |
| 20100063136 | INSECTICIDAL N-SUBSTITUTED SULFOXIMINES - N-Substituted sulfoximines are effective at controlling insects. | 03-11-2010 |
| 20100076032 | INSECTICIDAL N-SUBSTITUTED SULFOXIMINES - N-Substituted sulfoximines are effective at controlling insects. | 03-25-2010 |
Lihong Huang, Indianapolis, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20100150823 | IRON PROMOTED NICKEL BASED CATALYSTS FOR HYDROGEN GENERATION VIA AUTO-THERMAL REFORMING OF ETHANOL - A composition for catalyzing the auto-thermal reformation of ethanol, including a porous refractory substrate with a nickel-iron-aluminum oxide material at least partially filling the pores. The substrate is typically an alumina-based ceramic, such as gamma alumina or mullite. The catalyst composition is typically produced by identifying a refractory substrate having a relatively high surface area, such as through the existence of a pore network, infiltrating the refractory substrate with iron oxide and nickel oxide precursors, and combining the iron oxide and nickel oxide precursors with aluminum oxide to form a hybrid nickel-iron-aluminum oxide material at least partially coating the refractory substrate. | 06-17-2010 |
Lihua Huang, Carmel, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20080269467 | Anti-IL-17 Antibodies - Anti-IL-17 antibodies are identified that are characterized as having a high affinity and slow off rate for human IL-17. The antibodies of the invention may be chimeric, humanized or fully human antibodies, immunoconjugates of the antibodies or antigen-binding fragments thereof. The antibodies of the invention are useful in particular for treating autoimmune, inflammatory, cell proliferative and developmental disorders. | 10-30-2008 |
Mingjun Huang, Notre Dame, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20080267237 | Monolithically-Pumped Erbium-Doped Waveguide Amplifiers and Lasers - Disclosed is a method of doping an oxide. The example method includes forming at least one of an AlGaAs oxide or an InAlP oxide on a GaAs substrate, and incorporating Erbium into the at least one AlGaAs oxide or InAlP oxide via ion implantation to form an Erbium-doped oxide layer. The example method also includes annealing the substrate and the at least one AlGaAs oxide or InAlP oxide. | 10-30-2008 |
| 20080285610 | MONOLITHICALLY-PUMPED ERBIUM-DOPED WAVEGUIDE AMPLIFIERS AND LASERS - Disclosed is a method of doping an oxide. The example method includes forming at least one of an AlGaAs oxide or an InAlP oxide on a GaAs substrate, and incorporating Erbium into the at least one AlGaAs oxide or InAlP oxide via ion implantation to form an Erbium-doped oxide layer. The example method also includes annealing the substrate and the at least one AlGaAs oxide or InAlP oxide. | 11-20-2008 |
Yi Huang, Bloomington, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20080301136 | Semantic Correlation for Flow Analysis in Messaging Systems - Improved techniques for flow analysis in messaging systems are disclosed. For example, a method for finding correlations between messages of a system based on content includes the following steps. For one or more executions of the system, obtaining the messages of the system, wherein each message has a schema associated therewith. The messages are categorized into groups, wherein each group has a common schema. Pairs of messages from disparate groups are found wherein, for the messages of a pair, there is a feature in common in their contents. | 12-04-2008 |
Zhen Huang, Carmel, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20090167483 | LIGHTING SYSTEM AND CONTROL METHOD THEREOF - The present invention is related to a method, system and apparatus, in particular, a lighting system and method of controlling the lighting system, comprising a computer readable medium and a programmable device capable of controlling and manipulating individually addressable lights to realize a visual display at a pixel level. | 07-02-2009 |
| 20090296535 | DEVICE CAPABLE OF RECORDING, STORING, MANIPULATING, AND TRANSFERRING INFORMATION - A method, system and apparatus for continuously recording, selectively storing, manipulating, and transferring information is provided. An apparatus continuously captures a data input signal and selectively designates saved portions of the data input signal to store or archive in the system. A method and system identifies and controls a data input signal for continuously recording, selectively storing, manipulating and transferring information. | 12-03-2009 |