Patents by Inventor Ying-Chi Chou

Ying-Chi Chou 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).

  • Rotating structure and electronic device utilizing the same
    Publication number: 20050189196
    Abstract: An electronic device and a rotating structure thereof. The rotating structure comprises a base, a shaft, a rotating assembly, and a movable assembly. The shaft comprises a first groove, and is disposed on the base. The rotating assembly comprises a second groove, and is disposed on the shaft to be rotated among a first position, a second position, and a third position. The movable assembly comprises an engaging portion, and is disposed in the shaft to be moved between a fourth position and a fifth position. The engaging portion is located in the first groove. When the movable assembly is in the fourth position, the rotating assembly is between the first position and the second position. When the movable assembly is in the fifth position, the rotating assembly can be rotated to the third position.
    Type: Application
    Filed: January 4, 2005
    Publication date: September 1, 2005
    Applicant: BENQ CORPORATION
    Inventors: Ying-Chi Chou, Chien-Hua Sui