Patents by Inventor Chon-Hua Liao

Chon-Hua Liao 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).

  • Lightning fixture for showing roadway diversion
    Publication number: 20010055206
    Abstract: A roadway diversion lighting fixture. The lighting fixture includes a casing, a solar panel for receiving sunlight and a light-emitting source capable of producing flashes. The lighting fixture can provide illumination all day and can operate in all kinds of weather conditions. The lighting fixture is easy to mount and operate. Moreover, there is no need to replace battery regularly or to lay down power cable. The casing is painted to prevent rusting, the accumulation of dust and infiltration by water.
    Type: Application
    Filed: December 1, 2000
    Publication date: December 27, 2001
    Inventors: Chon-Hua Liao, Chih-Chieh Lin
  • Warning lanterns for carriageway
    Patent number: D438810
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: March 13, 2001
    Assignees: Formosa Industrial Computing Inc., Solatek, Inc.
    Inventors: Chon-Hua Liao, Chih-Chieh Lin