Patents by Inventor Chung Sheng-Hsing

Chung Sheng-Hsing 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).

  • Coin processing device
    Patent number: 6840366
    Abstract: A coin processing device. The device includes coin tracks that are aligned side by side, such that the coin tracks and coin storages are arranged within a limited space.
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: January 11, 2005
    Assignee: Comex Telecom Corporation
    Inventor: Chung Sheng-Hsing
  • Coin processing device
    Publication number: 20040000462
    Abstract: A coin processing device comprises a plurality of coin tracks arranged in three dimension. The coin tracks of the coin processing device are aligned side by side, such that a plurality of coin tracks and coin storages are arranged within a limited space.
    Type: Application
    Filed: June 28, 2002
    Publication date: January 1, 2004
    Applicant: Comex Telecom Corporation, Taipei, Taiwan
    Inventor: Chung Sheng-Hsing