Patents by Inventor Yuang Cheng
Yuang Cheng has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12287016Abstract: A brake assembly is configured for use with a wheel in an ambient environment. The wheel includes a rim rotatably mounted to an axle. The brake assembly includes a brake stack and an actuation assembly configured to selectively apply a force to the brake stack. A cover sealingly engaged the rim to at least partially define a fluidic barrier between a brake cavity and the ambient environment. The brake stack is located within the brake cavity.Type: GrantFiled: January 22, 2021Date of Patent: April 29, 2025Assignees: SAFRAN LANDING SYSTEMS, SAFRAN LANDING SYSTEMS CANADA INC.Inventors: Graeme Peter Arthur Klim, Justin Guang Yuang Cheng, Leszek Marian Dacko, Andrew Michael Ellis
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Patent number: 11518417Abstract: A method is disclosed for docking and undocking a hyperloop vehicle in a station. The method includes the step of extending a support system to a first position, wherein the support system engages a surface to support the hyperloop vehicle at a first elevation. The method further includes the steps of moving the hyperloop vehicle to a predetermined docking position and engaging a coupler to fixedly position the hyperloop vehicle relative to a docking platform.Type: GrantFiled: February 14, 2020Date of Patent: December 6, 2022Assignees: SAFRAN LANDING SYSTEMS, SAFRAN LANDING SYSTEMS CANADA INC.Inventors: Graeme Peter Arthur Klim, Andrew Michael Ellis, Justin Guang Yuang Cheng
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Patent number: 11447157Abstract: A passive lateral stability system maintains the position of a vehicle relative to a guideway. The system includes first and second guide assemblies that urge the vehicle away from first and second electrically conductive guide walls, respectively. The first guide assembly includes a wheel configured to reciprocate toward and away from the first guide wall. A biasing element bias biases the wheel toward the first guide wall. The system further includes a magnetic element associated with the wheel, wherein movement of the magnetic element relative to the first guide wall produces a magnetic force that biases the wheel away from the first guide wall. A second guide assembly is mounted to the vehicle and urges the vehicle away from the second guide wall.Type: GrantFiled: May 6, 2020Date of Patent: September 20, 2022Assignees: SAFRAN LANDING SYSTEMS, SAFRAN LANDING SYSTEMS CANADA INC.Inventors: Graeme Peter Arthur Klim, Justin Guang Yuang Cheng, Andrew Michael Ellis
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Publication number: 20220234727Abstract: A brake assembly is configured for use with a wheel in an ambient environment. The wheel includes a rim rotatably mounted to an axle. The brake assembly includes a brake stack and an actuation assembly configured to selectively apply a force to the brake stack. A cover sealingly engaged the rim to at least partially define a fluidic barrier between a brake cavity and the ambient environment. The brake stack is located within the brake cavity.Type: ApplicationFiled: January 22, 2021Publication date: July 28, 2022Applicants: SAFRAN LANDING SYSTEMS, SAFRAN LANDING SYSTEMS CANADA INC.Inventors: Graeme Peter Arthur Klim, Justin Guang Yuang Cheng, Leszek Marian Dacko, Andrew Michael Ellis
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Publication number: 20210347390Abstract: A passive lateral stability system maintains the position of a vehicle relative to a guideway. The system includes first and second guide assemblies that urge the vehicle away from first and second electrically conductive guide walls, respectively. The first guide assembly includes a wheel configured to reciprocate toward and away from the first guide wall. A biasing element bias biases the wheel toward the first guide wall. The system further includes a magnetic element associated with the wheel, wherein movement of the magnetic element relative to the first guide wall produces a magnetic force that biases the wheel away from the first guide wall. A second guide assembly is mounted to the vehicle and urges the vehicle away from the second guide wall.Type: ApplicationFiled: May 6, 2020Publication date: November 11, 2021Applicants: SAFRAN LANDING SYSTEMS, SAFRAN LANDING SYSTEMS CANADA INC.Inventors: Graeme Peter Arthur Klim, Justin Guang Yuang Cheng, Andrew Michael Ellis
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Publication number: 20210253137Abstract: A method is disclosed for docking and undocking a hyperloop vehicle in a station. The method includes the step of extending a support system to a first position, wherein the support system engages a surface to support the hyperloop vehicle at a first elevation. The method further includes the steps of moving the hyperloop vehicle to a predetermined docking position and engaging a coupler to fixedly position the hyperloop vehicle relative to a docking platform.Type: ApplicationFiled: February 14, 2020Publication date: August 19, 2021Applicants: SAFRAN LANDING SYSTEMS, SAFRAN LANDING SYSTEMS CANADA INC.Inventors: Graeme Peter Arthur Klim, Andrew Michael Ellis, Justin Guang Yuang Cheng
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Publication number: 20090107089Abstract: The present invention relates to a supplying type partial gas pressure structure, and more particularly to an unlimited supplying type partial gas pressure structure that contains a cylinder rack, whereas a multiple of supplying cylinders connected in series are installed on the cylinder rack; a transportation pipe with one end connected to the multiple supplying cylinders and the other end connected to a mixing processing cylinder and a converter in parallel; and another transportation pipe.Type: ApplicationFiled: October 29, 2007Publication date: April 30, 2009Inventor: Yuang-Cheng Chung
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Patent number: 7492051Abstract: An energy-saving generator set includes a generator having a battery provided therein for starting the generator; a mechanical energy generating mechanism provided inside the generator to generate high-voltage power supply via a split magnetic coil thereof; a distribution board provided on the generator for dividing the generated high-voltage power supply into three parts, which are separately supplied to the mechanical energy generating mechanism, the battery, and an external electrical appliance via an output interface on the generator; and a control switch for controlling the starting of the mechanical energy generating mechanism and the leading of the generated high-voltage power supply to the output interface when the battery has been fully charged.Type: GrantFiled: April 16, 2008Date of Patent: February 17, 2009Inventor: Yuang-Cheng Chung
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Patent number: 7481910Abstract: A method of stabilizing plating film impurities in an electrochemical plating bath solution is disclosed. The method includes providing an electrochemical plating machine in which an electrochemical plating process is carried out. A by-product bath solution is formed by continually removing a pre-filtered bath solution from the machine and removing an additive from the pre-filtered bath solution. A clean bath solution is formed by removing an additive by-product from the by-product bath solution. An additive bath solution is formed by adding a fresh additive to the clean bath solution. The additive bath solution is added to the electrochemical plating machine. An apparatus for stabilizing film impurities in an electrochemical plating bath solution is also disclosed.Type: GrantFiled: June 30, 2004Date of Patent: January 27, 2009Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Hsien-Ping Feng, Ming-Yuang Cheng, Si-Kwua Cheng, Steven Lin, Jung-Chih Tsao, Chen-Peng Fan, Chi-Wen Liu
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Publication number: 20060019945Abstract: The present invention encompasses compounds of Formula (I) and pharmaceutically acceptable salts or hydrates thereof. The compounds are inhibitors of granzyme B and are useful for treating autoimmune and chronic inflammatory diseases. Pharmaceutical compositions and methods of use are also included.Type: ApplicationFiled: January 31, 2003Publication date: January 26, 2006Inventors: Kevin Chapman, Christopher Willoughby, Yuang Cheng
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Publication number: 20060000717Abstract: A method of stabilizing plating film impurities in an electrochemical plating bath solution is disclosed. The method includes providing an electrochemical plating machine in which an electrochemical plating process is carried out. A by-product bath solution is formed by continually removing a pre-filtered bath solution from the machine and removing an additive from the pre-filtered bath solution. A clean bath solution is formed by removing an additive by-product from the by-product bath solution. An additive bath solution is formed by adding a fresh additive to the clean bath solution. The additive bath solution is added to the electrochemical plating machine. An apparatus for stabilizing film impurities in an electrochemical plating bath solution is also disclosed.Type: ApplicationFiled: June 30, 2004Publication date: January 5, 2006Inventors: Hsien-Ping Feng, Ming-Yuang Cheng, Si-Kwua Cheng, Steven Lin, Jung-Chih Tsao, Chen-Peng Fan, Chi-Wen Liu
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Patent number: 6190807Abstract: A mask includes a piece of reticle glass, a chromium thin film, a pre-alignment mark, a first alignment mark, a second alignment mark, a first identification barcode, and a second identification barcode. There is also a pellicle flame formed on the chromium thin film to prevent the patterning defects caused by particles.Type: GrantFiled: February 8, 1999Date of Patent: February 20, 2001Assignee: United Integrated Circuits Corp.Inventors: Yuang-Cheng Wang, Chii-Ming Shiah
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Patent number: D547278Type: GrantFiled: September 12, 2006Date of Patent: July 24, 2007Assignee: Hannspree, Inc.Inventor: Fu-Yuang Cheng