Patents by Inventor Ji Lie Luo

Ji Lie Luo 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).

  • Clamp-meter
    Patent number: D419894
    Type: Grant
    Filed: January 26, 1999
    Date of Patent: February 1, 2000
    Assignee: Precision Mastech Enterprises Company
    Inventors: Ji Lie Luo, Deng Wei Shu
  • Thermocouple module
    Patent number: D421924
    Type: Grant
    Filed: February 18, 1999
    Date of Patent: March 28, 2000
    Assignee: Precision Mastech Enterprises Company
    Inventors: Ji Lie Luo, Deng Wei Shu