Patents by Inventor Wilson Wang
Wilson Wang 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: 9708436Abstract: A composition and method for producing a tertiary amine is disclosed. The tertiary amine is contacted with an inert gas. The inert gas is nitrogen or more preferably argon. The amine composition is useful in producing polyurethane foam with lower levels of chemical emissions particularly lower emissions of toxic chemicals.Type: GrantFiled: February 29, 2016Date of Patent: July 18, 2017Assignee: Evonik Degussa GmbHInventors: Juan Jesus Burdeniuc, Jennifer Elizabeth Antoline Al-Rashid, Andrew Wilson Wang, Diana Sue Dunn, You-Moon Jeon, Jane Garrett Kniss, Stephan Hermann Wendel
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Publication number: 20160222153Abstract: A composition and method for producing a tertiary amine is disclosed. The tertiary amine is contacted with an inert gas. The inert gas is nitrogen or more preferably argon. The amine composition is useful in producing polyurethane foam with lower levels of chemical emissions particularly lower emissions of toxic chemicals.Type: ApplicationFiled: February 29, 2016Publication date: August 4, 2016Applicant: Air Products and Chemicals, Inc.Inventors: Juan Jesus Burdeniuc, Jennifer Elizabeth Antoline Al-Rashid, Andrew Wilson Wang, Diana Sue Dunn, You-Moon Jeon, Jane Garrett Kniss, Stephan Hermann Wendel
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Publication number: 20160200043Abstract: The invention concerns an apparatus and a method for the manufacture of a three-dimensional (3D) bioscaffold; a 3D bioscaffold made using same; and the use of said 3D bioscaffold in the manufacture of an implant to treat injuries such as, but not limited to, meniscal injuries.Type: ApplicationFiled: August 25, 2014Publication date: July 14, 2016Applicant: National University of SingaporeInventors: Eng San Thian, Ying Hsi Jerry Fuh, Jie Sun, En Jen Wilson Wang, Geok Soon Hong, Yoke San Wong, Jinlan Li, Yilin Guo
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Patent number: 9273175Abstract: A composition and method for producing a tertiary amine is disclosed. The tertiary amine is contacted with an inert gas. The inert gas is nitrogen or more preferably argon. The amine composition is useful in producing polyurethane foam with lower levels of chemical emissions particularly lower emissions of toxic chemicals.Type: GrantFiled: October 2, 2012Date of Patent: March 1, 2016Assignee: Air Products and Chemicals, Inc.Inventors: Juan Jesus Burdeniuc, Jennifer Elizabeth Antoline Al-Rashid, Andrew Wilson Wang, Diana Sue Dunn, You-Moon Jeon, Jane Garrett Kniss, Stephan Hermann Wendel
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Publication number: 20140327241Abstract: An ion transport membrane assembly comprising a pressure vessel, a plurality of planar ion transport membrane modules having ceramic conduits, one or more gas manifolds having metal conduits, and multi-layer seals connecting the ceramic conduits to the metal conduits. The multi-layer seals comprise two or more compliant gasket layers and one or more shear gasket layers.Type: ApplicationFiled: June 5, 2014Publication date: November 6, 2014Applicant: AIR PRODUCTS AND CHEMICALS, INC.Inventors: Stephen Clyde Tentarelli, Andrew Wilson Wang, Lori Lucille Anderson, Eric Minford, Richard Paul Underwood
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Publication number: 20140165514Abstract: A particle separator for use in a conduit for removing solid particles from a particle-laden gas. The particle separator comprises a particle collecting chamber, an inlet port for directing the particle-laden gas into the particle collecting chamber, and an inner deflector positioned at least partially within the particle collecting chamber and downstream of the inlet port. The walls of the particle collecting chamber may include a protrusion protruding toward the inside of the particle collecting chamber cooperating with the inner deflector to recirculate the gas within the particle collecting chamber. The particle separator may also include a sump for storing solid particles that have been captured.Type: ApplicationFiled: December 20, 2012Publication date: June 19, 2014Applicant: Air Products and Chemicals, Inc.Inventors: William Robert Licht, Yu Zhang, Andrew Wilson Wang, Stephen Clyde Tentarelli
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Publication number: 20130085193Abstract: A composition and method for producing a tertiary amine is disclosed. The tertiary amine is contacted with an inert gas. The inert gas is nitrogen or more preferably argon. The amine composition is useful in producing polyurethane foam with lower levels of chemical emissions particularly lower emissions of toxic chemicals.Type: ApplicationFiled: October 2, 2012Publication date: April 4, 2013Applicant: AIR PRODUCTS AND CHEMICALS, INC.Inventors: Juan Jesus Burdeniuc, Jennifer Elizabeth Antoline Al-Rashid, Andrew Wilson Wang, Diana Sue Dunn, You-Moon Jeon, Jane Garrett Kniss, Stephan Hermann Wendel
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Publication number: 20100115986Abstract: An intelligent digital control apparatus for wine temperature includes a tub (10), a semiconductor cooling/heating device (20), a temperature sensing device (30) and a digital control panel (40). When the wine bottle is put in the tub (10), the semiconductor cooling/heating device (20) is activated to start cooling if the setting temperature is higher than the wine temperature. The semiconductor cooling/heating device (20) begins warming when the wine temperature decreases below the setting temperature. When the wine bottle is put in the tub (10), the semiconductor cooling/heating device (20) is activated to start heating if the setting temperature is lower than the wine temperature. The semiconductor cooling/heating device (20) begins warming when the wine temperature increases over the setting temperature.Type: ApplicationFiled: March 8, 2007Publication date: May 13, 2010Inventor: Chingmiao Wilson WANG
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Patent number: 7547798Abstract: The present invention herein provides a process for making an aminobenzoate ester of an alcoholic organic compound. In one aspect, there is provided a process for making an aminobenzoate ester comprising the steps of: (a) providing a reaction mixture comprising an alkyl aminobenzoate, an alcohol reagent and a suitable transesterification catalyst; (b) introducing an auxiliary alcohol to the reaction mixture; and (c) exposing the reaction mixture to conditions effective to provide an end-product mixture comprising the aminobenzoate ester.Type: GrantFiled: July 27, 2007Date of Patent: June 16, 2009Assignee: Air Products and Chemicals, Inc.Inventors: Andrew Wilson Wang, George Ernest Grossmann
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Publication number: 20090030226Abstract: The present invention herein provides a process for making an aminobenzoate ester of an alcoholic organic compound. In one aspect, there is provided a process for making an aminobenzoate ester comprising the steps of: (a) providing a reaction mixture comprising an alkyl aminobenzoate, an alcohol reagent and a suitable transesterification catalyst; (b) introducing an auxilliary alcohol to the reaction mixture; and (c) exposing the reaction mixture to conditions effective to provide an end-product mixture comprising the aminobenzoate ester.Type: ApplicationFiled: July 27, 2007Publication date: January 29, 2009Applicant: AIR PRODUCTS AND CHEMICALS, INC.Inventors: Andrew Wilson Wang, George Ernest Grossmann
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Patent number: 7476766Abstract: Compounds according to formula (I) wherein Z is S, SO, or SO2, may be prepared by a process that includes charging to a reactor hydrogen sulfide and an alkyl glycidyl ether according to formula (III), in the presence of a base. The compounds may also be prepared by contacting an alkoxychlorohydrin according to formula (II) with a sulfide source.Type: GrantFiled: September 26, 2006Date of Patent: January 13, 2009Assignee: Air Products and Chemicals, Inc.Inventors: Andrew Wilson Wang, Kevin Rodney Lassila, Michael Edward Ford, Joseph Richard Krock, Nancy Mary Martin, Ge Grace Zhang
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Publication number: 20080277311Abstract: A packaging box for medicaments, which can comprise: a bottom panel (1); a first-top panel (4); a second-top panel (5); a first-side panel (3a), being between said bottom panel (1) and first-top panel (4) and connected to them; a second-side panel (3b), being between said bottom panel (1) and second-top panel (5) and connected to them; a third-top panel (6), being connected to the second-top panel (5) and being opposing to said second-side panel (3b); some blisters (8) for the storage of medicaments, being provide don the third-top panel (6) and protruding therefrom; and supporting means (2) being provided on the internal surface of said bottom panel (1) so as to support said third-top panel (6).Type: ApplicationFiled: February 5, 2005Publication date: November 13, 2008Applicant: QUANTUM HI-TECH RESEARCHInventors: Wilson Wang, Hewei Li, Yanfeng Wang, Hongfei Wang
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Patent number: 7230138Abstract: Compounds according to formula (I) wherein Z is S, SO, or SO2, may be prepared by a process that includes charging to a reactor hydrogen sulfide and an alkyl glycidyl ether according to formula (III), in the presence of a base.Type: GrantFiled: December 10, 2004Date of Patent: June 12, 2007Assignee: Air Products and Chemicals, Inc.Inventors: Andrew Wilson Wang, Kevin Rodney Lassila, Michael Edward Ford, Joseph Richard Krock, Nancy Mary Martin, Ge Grace Zhang
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Publication number: 20050177321Abstract: The present invention provides a method and system for online health condition monitoring of rotary machinery such as printing presses. The rotary machines have one or more stages and each stage has one or more rotary components. The method comprises the steps of: receiving one or more signals from sensors at each of the rotary units or bearing housings; generating an error matrix and diagnosing rotation synchronization errors among the different stages; generating error matrices using different signal processing techniques and diagnosing the health conditions of rotary components such as gears, bearings and shafts; and identifying the stages and rotary components having imperfections by comparing the current error matrices to stored reference error matrices. The present invention can also be used in other applications involving rotational components such as automobiles, airplanes, and power turbines to name a few.Type: ApplicationFiled: April 15, 2005Publication date: August 11, 2005Inventors: Wilson Wang, Farid Golnaraghi, Fathy Ismail
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Patent number: 6901335Abstract: The present invention provides a method and system for online health condition monitoring of rotary machinery such as printing presses. The rotary machines have one or more stages and each stage has one or more rotary components. The method comprises the steps of: receiving one or more signals from sensors at each of the rotary units or bearing housings; generating an error matrix and diagnosing rotation synchronization errors among the different stages; generating error matrices using different signal processing techniques and diagnosing the health conditions of rotary components such as gears, bearings and shafts; and identifying the stages and rotary components having imperfections by comparing the current error matrices to stored reference error matrices. The present invention can also be used in other applications involving rotational components such as automobiles, airplanes, and power turbines to name a few.Type: GrantFiled: September 15, 2003Date of Patent: May 31, 2005Assignee: Mechworks Systems Inc.Inventors: Wilson Wang, Farid Golnaraghi, Fathy Ismail
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Patent number: 6863454Abstract: A combination of a camera body with a lens, shutter and shutter operating control with an attachable, removeable film cartridge having an unexposed film spool region and an exposed film spool region and a bridging portion between those regions. An opening in the cartridge permits light from the lens to pass through the opening to the film at the bridging portion. A door closes the opening of the cartridge and the door is openable with the cartridge installed in or attached to the camera body. Cooperating elements on the camera body and the cartridge open the door or close the door with the door being openable when the cartridge is fully engaged with the camera body. There is a detented connection of the film cartridge in the camera body.Type: GrantFiled: February 25, 2002Date of Patent: March 8, 2005Assignee: Ginfax Development LimitedInventor: Ching Miao Wilson Wang
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Patent number: 6773173Abstract: A camera comprises a camera body with a lens and shutter operating control and film cartridge removable from the camera body having an unexposed film spool region and an exposed film spool region and a bridging portion between those regions. An opening in the cartridge permits light from the lens to pass through the opening to the film at the bridging portion. A door closes the opening of the cartridge and the door is openable with the cartridge installed in or attached to the camera body. Cooperating elements on the camera body and the cartridge open the door or close the door with the door being openable when the cartridge is fully engaged with the camera body. There is a detented connection of the film cartridge in the camera body.Type: GrantFiled: April 17, 2002Date of Patent: August 10, 2004Assignee: Ginfax Development Ltd.Inventor: Ching Miao Wilson Wang
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Publication number: 20040131350Abstract: A camera comprises a camera body with a lens and shutter operating control and film cartridge removable from the camera body having an unexposed film spool region and an exposed film spool region and a bridging portion between those regions. An opening in the cartridge permits light from the lens to pass through the opening to the film at the bridging portion. A door closes the opening of the cartridge and the door is openable with the cartridge installed in or attached to the camera body. Cooperating elements on the ca amera body and the cartridge open the door or close the door with the door being openable when the cartridge is fully engaged with the camera body. There is a detented connection of the film cartridge in the camera body.Type: ApplicationFiled: December 1, 2003Publication date: July 8, 2004Inventor: Ching Miao Wilson Wang
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Publication number: 20040128083Abstract: The present invention provides a method and system for online health condition monitoring of rotary machinery such as printing presses. The rotary machines have one or more stages and each stage has one or more rotary components. The method comprises the steps of: receiving one or more signals from sensors at each of the rotary units or bearing housings; generating an error matrix and diagnosing rotation synchronization errors among the different stages; generating error matrices using different signal processing techniques and diagnosing the health conditions of rotary components such as gears, bearings and shafts; and identifying the stages and rotary components having imperfections by comparing the current error matrices to stored reference error matrices. The present invention can also be used in other applications involving rotational components such as automobiles, airplanes, and power turbines to name a few.Type: ApplicationFiled: September 15, 2003Publication date: July 1, 2004Inventors: Wilson Wang, Farid Golnaraghi, Fathy Ismail
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Patent number: D569101Type: GrantFiled: August 8, 2007Date of Patent: May 20, 2008Inventors: Lihchyun Wang, Wilson Wang