Patents by Inventor Cheng-Ze Hu

Cheng-Ze Hu 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).

  • Organic electroluminescent display and method for making same
    Publication number: 20020057054
    Abstract: An organic electroluminescent display apparatus and method for manufacturing same is disclosed; the method prevents the anode and the cathode from defects and short circuit, and with the suitable geometry of the electrical insulation ramparts, the mechanical properties of the cathode insulating ramparts are increased such that the adhesion between the cathode insulating ramparts and the substrate is enhanced.
    Type: Application
    Filed: December 5, 2000
    Publication date: May 16, 2002
    Inventors: Chia-Tin Chung, Su-Jen Chang, Andrea Hwang, Cheng-Ze Hu