Patents by Inventor Chin Huan Chien

Chin Huan Chien 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).

  • CAMERA MODULE AND FABRICATING METHOD THEREOF
    Publication number: 20070280678
    Abstract: Camera modules and fabricating methods thereof are provided. A camera module includes a lens set, a holder, and a sensor module. The holder has a housing and a base part. The housing has an opening. The lens set is disposed in the housing. External light outside the housing can arrive at the lens set through the opening. The housing and the base part are integral. The sensor module is connected to the base part.
    Type: Application
    Filed: December 4, 2006
    Publication date: December 6, 2007
    Inventors: Chin-Huan Chien, Chih-Hsiung Su
  • Z-axis flywheel control of a computer input device
    Patent number: 6064370
    Abstract: A Z-axis flywheel control of a computer input device, adapted to operate in a complex computer environment for handling computer file and application software selection and processing, includes a flywheel rotatably disposed inside the computer input device, a grating for detection the angular displacement of the flywheel representing the Z-axis movement and a position returning device for maintaining and returning the flywheel back to a default or home position.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: May 16, 2000
    Assignee: KYE Systems Corp.
    Inventors: Arthur Wang, Chin Huan Chien