Patents by Inventor YongJie Tang

YongJie Tang 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).

  • Crash stop assembly in a disc drive
    Publication number: 20030039076
    Abstract: A crash stop assembly limits pivotal movement of an actuator assembly mounted on a base plate of a disc drive. The disc drive includes a signal channel extending from the actuator assembly to a disc drive circuit board, and the crash stop assembly includes a connector bracket secured to the base plate and supporting the signal channel. The crash stop assembly further includes a crash stop secured to the connector bracket and extending therefrom, and the crash stop includes a contact surface that contacts the actuator assembly to limit pivotal movement of the actuator assembly.
    Type: Application
    Filed: January 10, 2002
    Publication date: February 27, 2003
    Applicant: Seagate Technology, LLC
    Inventors: Yiren Hong, Tak Koon Ooi, Mo Xu, ChorShan Cheng, Chee Wai SeeToh, YongJie Tang