Patents by Inventor Yen-Kai PENG

Yen-Kai PENG 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).

  • Fabrication method of battery
    Patent number: 10340547
    Abstract: A fabrication method of a battery includes the steps of providing an electrode group, a first sealing film and a second sealing film; bonding a part of a first surface of the first sealing film and a part of a first surface of the second sealing film by thermo-compression to form a sealed chamber, wherein at least one of the first sealing film and the second sealing film has a redundant part located outside the sealed chamber and without being bound by thermo-compression, and a part of the electrode group is disposed in the sealed chamber; and injecting an electrolyte into the sealed chamber.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: July 2, 2019
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chin-Ming Chen, Yen-Kai Peng
  • FABRICATION METHOD OF BATTERY
    Publication number: 20150372341
    Abstract: A fabrication method of a battery includes the steps of providing an electrode group, a first sealing film and a second sealing film; bonding a part of a first surface of the first sealing film and a part of a first surface of the second sealing film by thermo-compression to form a sealed chamber, wherein at least one of the first sealing film and the second sealing film has a redundant part located outside the sealed chamber and without being bound by thermo-compression, and a part of the electrode group is disposed in the sealed chamber; and injecting an electrolyte into the sealed chamber.
    Type: Application
    Filed: December 31, 2014
    Publication date: December 24, 2015
    Inventors: Chin-Ming CHEN, Yen-Kai PENG