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Feng, IL
Bao Feng, Dunlap, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20090087673 | Method for coating fuel system components - The present disclosure includes a method of producing a fuel system component. The method includes providing a substrate and a coating, wherein the substrate comprises steel and the coating comprises a metal nitride. The method also includes applying the coating to at least part of the substrate using a magnetron sputtering deposition process substantially conducted at a temperature less than about 200° C. | 04-02-2009 |
| 20100078314 | METHOD FOR COATING FUEL SYSTEM COMPONENTS - The present disclosure includes a method of producing a fuel system component. The method includes providing a substrate and a coating, wherein the substrate comprises steel and the coating comprises a metal nitride. The method also includes applying the coating to at least part of the substrate using a magnetron sputtering deposition process substantially conducted at a temperature less than about 200° C. | 04-01-2010 |
| 20100221425 | Textured Coating on a Component Surface - The present disclosure is directed to a method of making a textured coating on a wear surface of a component. The method includes applying a mask on the surface and depositing a tribological coating on the surface. The method further includes removing the mask. | 09-02-2010 |
Frank Z. Feng, Loves Park, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20090127857 | ELECTRICAL INDUCTOR ASSEMBLY - An electrical inductor assembly comprises an inductor core having a circular shape, a wire guide that surrounds the inductor core and includes a plurality of slots, at least one of the slots forming a path winding around the inductor core, and at least one wire placed in one of the plurality of slots to form a winding. A method of forming an electrical inductor assembly comprises forming an inductor core having a circular shape, surrounding the inductor core with a wire guide, winding at least one wire around the inductor core along a slot in the wire guide, and applying an insulating material to the slot containing the at least one wire to electrically insulate the at least one wire. | 05-21-2009 |
| 20090128276 | LIGHT WEIGHT REWORKABLE INDUCTOR - An electrical inductor has at least one wire wound core. When the wire wound core is placed within the shell at least one cavity is present. This cavity is filled with a powder to provide the inductor with better thermal and electrical properties. | 05-21-2009 |
| 20090146769 | Light-weight, conduction-cooled inductor - A lightweight inductor for the motor controller of an aircraft starter includes a toroidal inductor core divided into multiple sections that are separated by a thermally conductive, but electrically insulating, material. The inductor core is wound with wire and positioned inside of an electrically and thermally conductive container, which acts as a heat sink and EMI shield, while also reducing eddy currents within the inductor core. | 06-11-2009 |
| 20100008112 | INTERPHASE TRANSFORMER - Three single-phase interphase transformers are connected to a three-phase transformer. The three single-phase interphase transformers each contain a component for efficiently dissipating heat. | 01-14-2010 |
| 20100019862 | Lightweight Electromagnetic Interference Filter - A low pass filter includes a differential mode filter and a common mode filter. The common mode portion of the filter includes at least one inductor and one capacitor, as well as a damping circuit with at least one capacitor. The low pass filter has a reduced weight, which is useful in circumstances in which weight is a significant factor, such as in aircraft. | 01-28-2010 |
| 20100091422 | LIGHTNING STRIKE MIGITATION FOR AIRCRAFT - A lightning mitigation system for use on an aircraft employs parasitic capacitance associated with a motor/generator to dissipate voltage provided as a result of a lightning strike. The motor/generator includes a set of windings defined by an outer periphery and a case that surrounds the set of windings. A parasitic capacitance is defined by the airgap separating the windings of the motor/generator from the case. A motor controller is electrically connected to the set of windings and includes a filter circuit. The filter circuit includes an equivalent capacitance that is selected based on the parasitic capacitance associated with the motor/generator such that a lightning strike results in a large portion of the voltage being dissipated by the parasitic capacitance of the motor/generator. | 04-15-2010 |
Hui Feng, Chicago, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20110053221 | RECOMBINANT PRODUCTION OF AUTHENTIC HUMAN PROTEINS USING HUMAN CELL EXPRESSION SYSTEMS - The present invention relates to novel expression cassettes and vectors for efficiently producing authentic recombinant human proteins from stable cultures of novel human cell lines, the authentic recombinant proteins produced therefrom, and antibodies raised against those authentic recombinant proteins. | 03-03-2011 |
Liang Feng, Urbana, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20100166604 | COLORIMETRIC SENSOR ARRAYS BASED ON NANOPOROUS PIGMENTS - A colorimetric array includes a substrate, a first spot on the substrate, and a second spot on the substrate. The first spot includes a first nanoporous pigment that includes a first nanoporous material and a first immobilized, chemoresponsive colorant. The second spot includes a second nanoporous pigment that includes a second nanoporous material and a second immobilized, chemoresponsive colorant. The first nanoporous pigment is different from the second nanoporous pigment. | 07-01-2010 |
Wei-Wen Feng, Urbana, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20090195541 | RENDERING DYNAMIC OBJECTS USING GEOMETRY LEVEL-OF-DETAIL IN A GRAPHICS PROCESSING UNIT - The present embodiments provide a system for graphically rendering an object. This system operates first by pre-processing a geometry mesh for the object offline, wherein the geometry mesh is partitioned into a set of patches, and wherein each patch is bounded by a bounding box. The system then builds a multi-resolution representation for each of the set of patches. Next, during real time rendering, the system deforms the bounding boxes associated with the set of patches through superposition of object motions in each frame weighted by a set of predetermined mesh-skinning parameters. For each deformed bounding box, the system computes a geometry level-of-detail (LOD) value based on a projected area of the deformed bounding box in screen space. The system next deforms the object through a set of mesh skinning operations. The system then renders the deformed object based on the computed geometry LOD values for the set of patches and the multi-resolution representation for the geometry mesh. | 08-06-2009 |
Yuanyi Feng, Chicago, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20100280104 | METHODS AND KITS FOR DIAGNOSIS AND TREATMENT OF CELL-CELL JUNCTION RELATED DISORDERS - We have discovered that loss of Filamin A function results in weakened cell-cell junctions and vascular defects in genetically engineered mice. In addition, we have shown that patients with mutations in the gene coding for Filamin A exhibit high rates of cardiovascular disorders. On the basis of this discovery, the present invention features methods and kits for diagnosis of cell-cell junction related disorders (e.g., atherosclerosis, aortic aneurysm, or any disease described herein), as well as screening methods | 11-04-2010 |