Patents by Inventor Guoping Mao

Guoping Mao 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).

  • Patent number: 11919896
    Abstract: Disclosed are a [1,2,4]triazolo[1,5-a]pyridine compound as JAK inhibitor and an application thereof in preparing a drug for treating a disease related to JAK1 or/and TYK2. Specifically, the present invention relates to a compound represented by formula (I), or an isomer or pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: March 5, 2024
    Assignee: ZHUHAI UNITED LABORATORIES CO., LTD.
    Inventors: Weiwei Mao, Wenyuan Qian, Xuejian Zheng, Guoping Hu, Changqing Wei, Jian Li, Shuhui Chen
  • Patent number: 10399295
    Abstract: A passive electrical article including a dielectric layer having a nonwoven material.
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: September 3, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Rui Yang, Guoping Mao, Dipankar Ghosh, Ji-Hwa Lee, Seungbae Min, Justine A. Mooney
  • Patent number: 9880102
    Abstract: The disclosure provides microstructured articles and methods useful for detecting an analyte in a sample. The articles include microwell arrays. The articles can be used with an optical system component in methods to detect or characterize an analyte.
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: January 30, 2018
    Assignee: 3M Innovative Properties Company
    Inventors: Kurt J. Halverson, Raymond J. Kenney, Olester Benson, Jr., Raymond P. Johnston, Guoping Mao, Patrick R. Fleming, George Van Dyke Tiers, Naiyong Jing
  • Publication number: 20170363545
    Abstract: The disclosure provides microstructured articles and methods useful for detecting an analyte in a sample. The articles include microwell arrays. The articles can be used with an optical system component in methods to detect or characterize an analyte.
    Type: Application
    Filed: August 8, 2017
    Publication date: December 21, 2017
    Inventors: Kurt J. Halverson, Raymond J. Kenney, Olester Benson, JR., Raymond P. Johnston, Guoping Mao, Patrick R. Fleming, George Van Dyke Tiers, Naiyong Jing
  • Patent number: 9759663
    Abstract: The disclosure provides microstructured articles and methods useful for detecting an analyte in a sample. The articles include microwell arrays. The articles can be used with an optical system component in methods to detect or characterize an analyte.
    Type: Grant
    Filed: October 7, 2015
    Date of Patent: September 12, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Kurt J. Halverson, Raymond J. Kenney, Olester Benson, Jr., Raymond P. Johnston, Guoping Mao, Patrick R. Fleming, George Van Dyke Tiers, Naiyong Jing
  • Publication number: 20160318279
    Abstract: A passive electrical article including a dielectric layer having a nonwoven material.
    Type: Application
    Filed: July 12, 2016
    Publication date: November 3, 2016
    Inventors: Rui Yang, Guoping Mao, Dipankar Ghosh, Ji-Hwa Lee, Seungbae Min, Justine A. Mooney
  • Patent number: 9440376
    Abstract: A method of forming a working mold including placing a substrate near an electrode in a chamber, the substrate (610) having at least a first structured surface (620); providing power to the electrode to create a plasma, —introducing vapor of liquid silicone molecules into the plasma; and depositing a release layer (630), the release layer (630) including a silicone containing polymer, the release layer (630) being deposited on at least a portion of the first structured surface of the substrate to form the working mold.
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: September 13, 2016
    Assignee: 3M Innovative Properties Company
    Inventors: Guoping Mao, Moses M. David, Olester Benson, Jr., Robert J. DeVoe, Jennifer J. Sahlin
  • Patent number: 9429691
    Abstract: Lightguides, devices incorporating lightguides, processes for making lightguides, and tools used to make lightguides are described. A lightguide includes light extractors arranged in a plurality of regions on a surface of the lightguide. The orientation of light extractors in each region is arranged to enhance uniformity and brightness across a surface of the lightguide and to provide enhanced defect hiding. The efficiency of the light extractors is controlled by the angle of a given light extractor face with respect to a light source illuminating the light guide.
    Type: Grant
    Filed: September 23, 2014
    Date of Patent: August 30, 2016
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Tzu-Chen Lee, David A. Ender, Guoping Mao, Jun-Ying Zhang, Jaime B. Willoughby
  • Patent number: 9410210
    Abstract: A method of filtering a liquid sample that includes passing a sample comprising at least one biological organism through a filter membrane at a passive water volume flux of at least 10 L/m2·h·psi, wherein the filter membrane comprises a Bubble Point pore size of no more than 1.0 ?m, thereby retaining at least one biological organism on the surface of the membrane; and detecting the at least one biological organism retained on the surface of the filter membrane.
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: August 9, 2016
    Inventors: Patrick A. Mach, Raj Rajagopal, Wensheng Xia, Jinsheng Zhou, Chunmei Guo, Guoping Mao
  • Publication number: 20160056307
    Abstract: The inventors of the present disclosure recognized that elimination or reduction of the silver paste and/or silver busbars on the front and/or rear surfaces of solar cells and solar modules would advantageously lower the total cost of the solar cell and/or solar module. The inventors of the present disclosure recognized that the silver paste on the front and rear surface of solar cells or solar modules can be eliminated or the amount of silver paste reduced by replacing the silver busbars with a solderable tape including a conductive metal foil and a nonconductive adhesive.
    Type: Application
    Filed: March 5, 2014
    Publication date: February 25, 2016
    Inventors: NELSON T. ROTTO, GREGORY L. BLUEM, MARK J. VOTAVA, GUOPING MAO, MARK K. NESTEGARD, DAVID V. MAHONEY, THOMAS A. STROZ, DMITRIY SALNIKOV
  • Publication number: 20160025637
    Abstract: The disclosure provides microstructured articles and methods useful for detecting an analyte in a sample. The articles include microwell arrays. The articles can be used with an optical system component in methods to detect or characterize an analyte.
    Type: Application
    Filed: October 7, 2015
    Publication date: January 28, 2016
    Inventors: Kurt J. Halverson, Raymond J. Kenney, Olester Benson, JR., Raymond P. Johnston, Guoping Mao, Patrick R. Fleming, George Van Dyke Tiers, Naiyong Jing
  • Patent number: 9102083
    Abstract: A method of forming a working mold including: placing a substrate (610) on an electrode in a chamber, the substrate having at least a first structured surface (620) and the substrate including a thermoset polymeric material; introducing a release (630) layer forming gas into the chamber, wherein the release layer forming gas includes silicon containing gas and oxygen gas in an atomic ratio of not greater than about 200; providing power to the electrode to create a plasma of the release layer forming gas within the chamber; and depositing a release layer formed from the release layer forming gas on at least the first structured surface of the substrate to form a working mold.
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: August 11, 2015
    Assignee: 3M Innovative Properties Company
    Inventors: Moses M. David, Guoping Mao, Olester Benson, Jr., Robert J. DeVoe, Jennifer J. Sahlin
  • Patent number: 9041034
    Abstract: In one embodiment, a semiconductor component, such as a wavelength converter wafer, is described wherein the wavelength converter is bonded to an adjacent inorganic component with a cured bonding layer comprising polysilazane polymer. The wavelength converter may be a multilayer semiconductor wavelength converter or an inorganic matrix comprising embedded phosphor particles. In another embodiment, the semiconductor component is a pump LED component bonded to an adjacent component with a cured bonding layer comprising polysilazane polymer. The adjacent component may the described wavelength converter(s) or another component comprised of inorganic material(s) such as a lens or a prism. Also described are methods of making semiconductor components such as wavelength converters and LED's.
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: May 26, 2015
    Assignee: 3M Innovative Properties Company
    Inventors: Guoping Mao, Stephen J. Znameroski, Yu Yang, Terry L. Smith
  • Publication number: 20150009586
    Abstract: Lightguides, devices incorporating lightguides, processes for making lightguides, and tools used to make lightguides are described. A lightguide includes light extractors arranged in a plurality of regions on a surface of the lightguide. The orientation of light extractors in each region is arranged to enhance uniformity and brightness across a surface of the lightguide and to provide enhanced defect hiding. The efficiency of the light extractors is controlled by the angle of a given light extractor face with respect to a light source illuminating the light guide.
    Type: Application
    Filed: September 23, 2014
    Publication date: January 8, 2015
    Inventors: Tzu-Chen Lee, David A. Ender, Guoping Mao, Jun-Ying Zhang, Jaime B. Willoughby
  • Patent number: 8909009
    Abstract: Lightguides, devices incorporating lightguides, processes for making lightguides, and tools used to make lightguides are described. A lightguide includes light extractors arranged in a plurality of regions on a surface of the lightguide. The orientation of light extractors in each region is arranged to enhance uniformity and brightness across a surface of the lightguide and to provide enhanced defect hiding. The efficiency of the light extractors is controlled by the angle of a given light extractor face with respect to a light source illuminating the light guide.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: December 9, 2014
    Assignee: 3M Innovative Properties Company
    Inventors: Tzu-Chen Lee, David A. Ender, Guoping Mao, Jun-Ying Zhang, Jaime B. Willoughby
  • Patent number: 8835915
    Abstract: An assembly includes a dielectric layer in contact with a semiconductor layer. The dielectric layer includes a crosslinked polymeric material having isocyanurate groups, wherein the dielectric layer is free of zirconium oxide particles. The semiconductor layer includes a non-polymeric organic semiconductor material, and is substantially free of electrically insulating polymer. Electronic components and devices including the assembly are also disclosed.
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: September 16, 2014
    Assignee: 3M Innovative Properties Company
    Inventors: Robert S. Clough, James C. Novack, David H. Redinger, Guoping Mao, Michael E. Griffin
  • Publication number: 20130344488
    Abstract: A method of filtering a liquid sample that includes passing a sample comprising at least one biological organism through a filter membrane at a passive water volume flux of at least 10 L/m2·h·psi, wherein the filter membrane comprises a Bubble Point pore size of no more than 1.0 ?m, thereby retaining at least one biological organism on the surface of the membrane; and detecting the at least one biological organism retained on the surface of the filter membrane.
    Type: Application
    Filed: June 6, 2011
    Publication date: December 26, 2013
    Applicants: 3M INNOVATIVE PROPERTIES COMPANY
    Inventor: Guoping Mao
  • Publication number: 20130256640
    Abstract: An assembly includes a dielectric layer in contact with a semiconductor layer. The dielectric layer includes a cross-linked polymeric material having isocyanurate groups, wherein the dielectric layer is free of zirconium oxide particles. The semiconductor layer includes a non-polymeric organic semiconductor material, and is substantially free of electrically insulating polymer. Electronic components and devices including the assembly are also disclosed.
    Type: Application
    Filed: November 17, 2011
    Publication date: October 3, 2013
    Applicant: 3M Innovative Properties Company
    Inventors: Robert S. Clough, James C. Novack, David H. Redinger, Guoping Mao, Michael E. Griffin
  • Publication number: 20130221393
    Abstract: In one embodiment, a semiconductor component, such as a wavelength converter wafer, is described wherein the wavelength converter is bonded to an adjacent inorganic component with a cured bonding layer comprising polysilazane polymer. The wavelength converter may be a multilayer semiconductor wavelength converter or an inorganic matrix comprising embedded phosphor particles. In another embodiment, the semiconductor component is a pump LED component bonded to an adjacent component with a cured bonding layer comprising polysilazane polymer. The adjacent component may the described wavelength converter(s) or another component comprised of inorganic material(s) such as a lens or a prism. Also described are methods of making semiconductor components such as wavelength converters and LED's.
    Type: Application
    Filed: October 25, 2011
    Publication date: August 29, 2013
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Guoping Mao, Stephen J. Znameroski, Yu Yang, Terry L. Smith
  • Publication number: 20130130270
    Abstract: A method of filtering a liquid sample that includes passing a sample comprising at least one biological organism through a filter membrane at a water volume flux of at least 100 L/m2.h.psi, where the filter membrane comprises a Bubble Point pore size of no more than 1.0 ?m and where at least one biological organism is retained on the surface of the membrane. The method further includes detecting the at least one biological organism retained on the surface of the filter membrane.
    Type: Application
    Filed: June 6, 2011
    Publication date: May 23, 2013
    Inventors: Raj Rajagopal, Wensheng Xia, Jinsheng Zhou, James E. Aysta, Guoping Mao