Patents by Inventor Jingbo Yan

Jingbo Yan 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).

  • Publication number: 20250136449
    Abstract: An anti-oxidation dipping treatment method for a graphite sealing element for a thermal power generation unit, and an anti-oxidation production line. The anti-oxidation dipping treatment method for a graphite sealing element for a thermal power generation unit comprises the following steps: S1, placing a graphite sheet into a soaking device for soaking; S2, conveying the soaked graphite sheet into a drying and curing device for drying and curing; S3, stacking the multiple dried and cured graphite sheets together, and subjecting same to compression molding to form a layered graphite body; and S4, stamping the layered graphite body to form a finished graphite sealing element with a desired appearance.
    Type: Application
    Filed: October 17, 2022
    Publication date: May 1, 2025
    Applicants: HUANENG POWER INTERNATIONAL, INC., XI'AN THERMAL POWER RESEARCH INSTITUTE CO., LTD., YUHUAN BRANCH OF HUANENG (ZHEJIANG) ENERGY DEVELOPMENT CO., LTD
    Inventors: Jinyang HUANG, Xingxing ZHANG, Jintao LU, Yingying DANG, Yongli ZHOU, Zhen YANG, Yong YUAN, Jingbo YAN, Hongfei YIN, Peng ZHANG, Pei LI, Peng LIU, Limin LI, Wei XIONG, Siyu LIN, Qihuai MAO
  • Patent number: 11261506
    Abstract: A metal alloy is for use at very high temperature, in particular the metal alloy can be used in a process for the manufacture of mineral wool by fiberizing a molten mineral composition. The metal alloy contains the following elements, the proportions being shown as percentage by weight of the alloy: Cr 20 to 35% Fe 10 to 25% W 2 to 10% Nb 0.5 to 2.5% Ti 0 to 1% C 0.2 to 1.2% Co less than 5% Si less than 0.9% Mn less than 0.9% the remainder consisting of nickel and unavoidable impurities.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: March 1, 2022
    Assignee: SAINT-GOBAIN SEVA
    Inventors: Yaxin Xu, JingBo Yan, Fei Sun, Yuefeng Gu
  • Patent number: 10934608
    Abstract: A Ni—Cr—Fe-based casting alloy is provided for use in manufacturing a component for contacting molten glass, such as a centrifugal spinner for forming fibers of a molten glass by a rotary fiber forming process, for example. This Ni—Cr—Fe-based casting alloy is suitable for use in manufacturing a component for contacting molten glass, and contains, in terms of mass percent, 15-30% Cr, 15-30% Fe, 2.5-5.0% Co, 3.0-6.0% W, 0.0-2.0% Ti, 0.5-2.5% Nb, 0.5-2.0% Mo, and 0.5-1.2% C, the remainder including nickel and unavoidable impurities.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: March 2, 2021
    Assignee: SAINT-GOBAIN SEVA
    Inventors: Yuefeng Gu, Jingbo Yan, Yaxin Xu, Fei Sun
  • Publication number: 20200063239
    Abstract: A metal alloy is for use at very high temperature, in particular the metal alloy can be used in a process for the manufacture of mineral wool by fiberizing a molten mineral composition. The metal alloy contains the following elements, the proportions being shown as percentage by weight of the alloy: Cr 20 to 35% Fe 10 to 25% W 2 to 10% Nb 0.5 to 2.5% Ti 0 to 1% C 0.2 to 1.2% Co less than 5% Si less than 0.9% Mn less than 0.9% the remainder consisting of nickel and unavoidable impurities.
    Type: Application
    Filed: February 28, 2017
    Publication date: February 27, 2020
    Applicant: SAINT-GOBAIN SEVA
    Inventors: Yaxin XU, JingBo YAN, Fei SUN, Yuefeng GU
  • Publication number: 20190153572
    Abstract: A Ni—Cr—Fe-based casting alloy is provided for use in manufacturing a component for contacting molten glass, such as a centrifugal spinner for forming fibers of a molten glass by a rotary fiber forming process, for example. This Ni—Cr—Fe-based casting alloy is suitable for use in manufacturing a component for contacting molten glass, and contains, in terms of mass percent, 15-30% Cr, 15-30% Fe, 2.5-5.0% Co, 3.0-6.0% W, 0.0-2.0% Ti, 0.5-2.5% Nb, 0.5-2.0% Mo, and 0.5-1.2% C, the remainder including nickel and unavoidable impurities.
    Type: Application
    Filed: July 26, 2017
    Publication date: May 23, 2019
    Inventors: Yuefeng GU, Jingbo YAN, Yaxin XU, Fei SUN
  • Publication number: 20140032198
    Abstract: The present invention relates to the application of multidimensional matrix for drug design and the methodology for drug design, which for the first time introduces the concept of matrix optimization in mathematics to the design of drugs and the relevant molecules. The present invention uses multidimensional matrix to analyze the permutation and combination of factors that affect the chemical structures and properties of drugs, and classifies and compares the huge amounts of factors need to be considered in the drug discovery according to certain features, thus utilizes fewer number of variables to represent the huge number of variable factors to specifically obtain chemical structures for effective drugs and improves the physicochemical properties of the compounds.
    Type: Application
    Filed: April 9, 2012
    Publication date: January 30, 2014
    Inventors: Jingbo Yan, Xiumin Huo
  • Publication number: 20100160374
    Abstract: N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide, pharmaceutically acceptable salts thereof, and/or mixtures thereof, as well as, pharmaceutical compositions thereof, methods of treatment therewith, and processes of making N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide and intermediates thereof.
    Type: Application
    Filed: December 21, 2009
    Publication date: June 24, 2010
    Applicant: ASTRAZENECA AB
    Inventors: Khanh Bui, Cathy Dantzman, Glen Ernst, Valerie Hoesch, Thomas Hudzik, Megan Murphy King, Jie Liu, Jingbo Yan
  • Publication number: 20080306087
    Abstract: The present invention relates to compounds of formula (I) and processes for preparing such compounds, their use in the treatment of obesity, psychiatric and neurological disorders, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Application
    Filed: August 3, 2006
    Publication date: December 11, 2008
    Applicant: ASTRAZENECA AB
    Inventors: James R. Empfield, Michael Laplante, Megan Murphy King, Thomas R. Simpson, Maxime C. Tremblay, James M. Woods, Jingbo Yan
  • Publication number: 20080182875
    Abstract: N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide, pharmaceutically acceptable salts thereof, and/or mixtures thereof, as well as, pharmaceutical compositions thereof, methods of treatment therewith, and processes of making N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide and intermediates thereof.
    Type: Application
    Filed: October 19, 2007
    Publication date: July 31, 2008
    Applicant: ASTRAZENECA AB
    Inventors: Khanh Bui, Cathy Dantzman, Glen Ernst, Valerie Hoesch, Thomas Hudzik, Megan Murphy King, Jie Liu, Jingbo Yan