Patents by Inventor Hsieh-Yi TSAI

Hsieh-Yi TSAI 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).

  • HAND LEVER FOR VEHICLE
    Publication number: 20100050807
    Abstract: A hand lever for a vehicle includes a lever body formed with first and second threaded holes, and a pull lever segment connected pivotally to the lever body and having a stop portion. The first and second threaded holes are located respectively to two opposite sides of the stop portion. A limiting member is threaded within either the first or second threaded holes, and abuts against the stop portion so as to limit the pull lever segment to rotate relative to the lever body in a direction. When the hand lever is disposed at the left side of the vehicle, the limiting member is threaded within the first threaded hole. When the handle lever is disposed at the right side of the vehicle, the limiting member is threaded within the second threaded hole.
    Type: Application
    Filed: December 19, 2008
    Publication date: March 4, 2010
    Inventor: Hsieh-Yi TSAI
  • Pedal
    Patent number: D758255
    Type: Grant
    Filed: January 2, 2015
    Date of Patent: June 7, 2016
    Assignee: Auto-State Industrial Co., LTD.
    Inventor: Hsieh-Yi Tsai
  • Lever arm of motorcycle gear shift lever
    Patent number: D776025
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: January 10, 2017
    Assignee: Auto-State Industrial Co., LTD.
    Inventor: Hsieh-Yi Tsai
  • Pedal
    Patent number: D915246
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: April 6, 2021
    Assignee: AUTO-STATE INDUSTRIAL CO., LTD.
    Inventor: Hsieh-Yi Tsai