Patents by Inventor Jung-Jong Wang

Jung-Jong Wang 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).

  • Cold cathode fluorescent flat lamp
    Patent number: 6861804
    Abstract: The cold cathode fluorescent flat lamp includes an enclosure chamber sealed by two reciprocally parallel plates of glass and containing a gas therein, an anode and a cathode disposed in the enclosure chamber, wherein the cathode is parallel to the anode, an auxiliary anode disposed between the anode and the cathode and being parallel to the cathode, wherein the auxiliary anode is attached to a surface of either plates of glass, and a printed circuit board for providing a voltage for the anode and the cathode.
    Type: Grant
    Filed: August 6, 2001
    Date of Patent: March 1, 2005
    Assignee: Optoelectronics, Inc.
    Inventors: Wen-Tsang Liu, Chih-Fang Chen, Lai-Cheng Chen, Ruey-Feng Jean, Jung-Jong Wang
  • Cold cathode fluorescent flat lamp
    Publication number: 20020140344
    Abstract: A cold cathode fluorescent flat lamp is disclosed. The cold cathode fluorescent flat lamp includes an enclosure chamber sealed by two reciprocally parallel plates of glass and containing a gas therein, an anode and a cathode disposed in the enclosure chamber, wherein the cathode is parallel to the anode, an auxiliary anode disposed between the anode and the cathode and being parallel to the cathode, wherein the auxiliary anode is attached to a surface of either plates of glass, and a printed circuit board for providing a voltage for the anode and the cathode.
    Type: Application
    Filed: August 6, 2001
    Publication date: October 3, 2002
    Applicant: Delta Optoelectronics, Inc.
    Inventors: Wen-Tsang Liu, Chih-Fang Chen, Lai-Cheng Chen, Ruey-Feng Jean, Jung-Jong Wang