Patents by Inventor Che-Wei PAN

Che-Wei PAN 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).

  • Electrolyte and compound for the electrolyte and capacitor
    Patent number: 11807601
    Abstract: An electrolyte is provided, which includes organic solvent; and (1) a compound and an ammonium salt thereof, (2) a diacid and an ammonium salt thereof, or (3) a combination thereof. The compound has a chemical structure of wherein R1 is C1-8 alkyl group, C1-8 alkenyl group, C1-8 alkynyl group, or aromatic group; and R2 is —(CnH2n)—OH, and n is an integer from 2 to 8. The diacid has a chemical structure of wherein R3 is C1-8 alkyl group, C1-8 alkenyl group, C1-8 alkynyl group, or aromatic group.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: November 7, 2023
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Che-Wei Pan, Chiu-Tung Wang, Li-Duan Tsai
  • ELECTROLYTE AND COMPOUND FOR THE ELECTROLYTE AND CAPACITOR
    Publication number: 20220127219
    Abstract: An electrolyte is provided, which includes organic solvent; and (1) a compound and an ammonium salt thereof, (2) a diacid and an ammonium salt thereof, or (3) a combination thereof. The compound has a chemical structure of wherein R1 is C1-8 alkyl group, C alkenyl group, C1-8 alkynyl group, or aromatic group; and R2 is —(CnH2n)—OH, and n is an integer from 2 to 8. The diacid has a chemical structure of wherein R3 is C1-8 alkyl group, C1-8 alkenyl group, C1-8 alkynyl group, or aromatic group.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 28, 2022
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Che-Wei PAN, Chiu-Tung WANG, Li-Duan TSAI