Patents by Inventor Dan Gu

Dan Gu 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).

  • ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC DEVICE
    Publication number: 20250070395
    Abstract: An electrode assembly includes a first electrode plate, a second electrode plate, and a separator disposed between the first electrode plate and the second electrode plate. The first electrode plate, the second electrode plate, and the separator are wound in a winding direction and form a winding structure. A flexible interlayer is provided between an end portion region of at least one end of at least one of the first electrode plate and the second electrode plate in the winding direction and a separator segment of the separator that is adjacent to the end portion region. The flexible interlayer protrudes from an edge of the end portion region in a circumferential direction of the winding structure.
    Type: Application
    Filed: November 13, 2024
    Publication date: February 27, 2025
    Inventors: Dan CAO, Zhisheng CHAI, Hui GU
  • 2-Amino-7,8-dihydro-6H-pyrido[4,3-D]pyrimidin-5-ones
    Publication number: 20100004237
    Abstract: Disclosed are 2-amino-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-one compounds, their stereoisomers, tautomers, pharmaceutically acceptable salts, and prodrugs thereof; compositions that include a pharmaceutically acceptable carrier and one or more of the 2-amino-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-one compounds, either alone or in combination with at least one additional therapeutic agent. Disclosed also are methods of using the 2-amino-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-one compounds, either alone or in combination with at least one additional therapeutic agent, in the prophylaxis or treatment of cellular proliferative, viral, autoimmune, cardiovascular, and central nervous system diseases.
    Type: Application
    Filed: July 31, 2009
    Publication date: January 7, 2010
    Inventors: Timothy D. Machakewski, Cynthia M. Shafer, Christopher McBride, William Antonios-McCrea, Brandon M. Doughan, Barry H. Levine, Yi Xia, Maureen McKenna, X. Michael Wang, Kris Mendenhall, Yasheen Zhou, Baoqing Gong, Dan Gu, John Dolan, John Tulinsky, Kristin Brinner, Zhenhai Gao, Daniel Poon, Paul Barsanti, Xiaodong Lin, Abran Costales, Alice Rico, Nathan Brammeier, Teresa Pick, Paul A. Renhowe
  • 2-amino-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-ones
    Publication number: 20070123546
    Abstract: Disclosed are 2-amino-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-one compounds, their stereoisomers, tautomers, pharmaceutically acceptable salts, and prodrugs thereof; compositions that include a pharmaceutically acceptable carrier and one or more of the 2-amino-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-one compounds, either alone or in combination with at least one additional therapeutic agent. Disclosed also are methods of using the 2-amino-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-one compounds, either alone or in combination with at least one additional therapeutic agent, in the prophylaxis or treatment of cellular proliferative, viral, autoimmune, cardiovascular, and central nervous system diseases.
    Type: Application
    Filed: September 28, 2006
    Publication date: May 31, 2007
    Inventors: Timothy Machajewski, Cynthia Shafer, Christopher McBride, William Antonios-McCrea, Brandon Doughan, Barry Levine, Yi Xia, Maureen McKeena, X. Wang, Kris Mendenhall, Yasheen Zhou, Baoquing Gong, Dan Gu, John Dolan, John Tulinsky, Kristin Brinner, Zhenhai Gao