Patents by Inventor Pu-Ching Chuang

Pu-Ching Chuang 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).

  • Mobile phone
    Patent number: D545291
    Type: Grant
    Filed: September 21, 2006
    Date of Patent: June 26, 2007
    Assignee: Quanta Computer Inc.
    Inventor: Pu-Ching Chuang
  • Digital photo frame
    Patent number: D570610
    Type: Grant
    Filed: September 24, 2007
    Date of Patent: June 10, 2008
    Assignee: Quanta Computer Inc.
    Inventor: Pu-Ching Chuang
  • Cellular phone
    Patent number: D497891
    Type: Grant
    Filed: February 17, 2004
    Date of Patent: November 2, 2004
    Assignee: Quanta Computer, Inc.
    Inventors: Chun-Chieh Peng, Pu-Ching Chuang
  • Notebook
    Patent number: D754121
    Type: Grant
    Filed: January 22, 2015
    Date of Patent: April 19, 2016
    Assignee: QUANTA COMPUTER INC.
    Inventors: Pu-Ching Chuang, Chang-Ta Miao, Gwo-Chyuan Chen, Chih-Kang Ting
  • Smart watch
    Patent number: D786240
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: May 9, 2017
    Assignee: Quanta Computer Inc.
    Inventors: Pu-Ching Chuang, Chang-Ta Miao, Gwo-Chyuan Chen, Chu-Fu Wang
  • Cover for electronic communications device
    Patent number: D845289
    Type: Grant
    Filed: January 4, 2017
    Date of Patent: April 9, 2019
    Assignee: QUANTA COMPUTER INC.
    Inventors: Pu-Ching Chuang, Chu-Fu Wang, Chang-Ta Miao, Gwo-Chyuan Chen
  • Printer
    Patent number: D870805
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: December 24, 2019
    Assignee: QUANTA COMPUTER INC.
    Inventors: Pu-Ching Chuang, Yi-Chun Ma, Gwo-Chyuan Chen, Chang-Ta Miao
  • Charging dock
    Patent number: D871326
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: December 31, 2019
    Assignee: QUANTA COMPUTER INC.
    Inventors: Pu-Ching Chuang, Yi-Chun Ma, Gwo-Chyuan Chen, Chang-Ta Miao
  • Transaction terminal
    Patent number: D913365
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: March 16, 2021
    Assignee: QUANTA COMPUTER INC.
    Inventors: Pu-Ching Chuang, Chu-Fu Wang, Chang-Ta Miao, Gwo-Chyuan Chen