Patents by Inventor Jing-Wen Chen

Jing-Wen Chen 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).

  • High density mask ROM having flat-type bank select
    Publication number: 20030235096
    Abstract: The present invention provides a read-only memory array having a flat-type structure. The read-only memory array comprises at least two memory banks having a plurality of memory cells. At least two inter-bank transistors are coupled to the two memory banks and shared by the two memory banks. Each inter-bank transistor is used for enabling to select the memory cells of the two memory banks. At least a contact commonly is coupled to the two memory banks through the two inter-bank transistors.
    Type: Application
    Filed: April 23, 2003
    Publication date: December 25, 2003
    Inventors: Jing-Wen Chen, Ful-Long Ni, Nien-Chao Yang
  • High density mask ROM having flat-type bank select
    Publication number: 20030035337
    Abstract: The present invention provides a read-only memory array having a flat-type structure. The read-only memory array comprises at least two memory banks having a plurality of memory cells. At least two inter-bank transistors are coupled to the two memory banks and shared by the two memory banks. Each inter-bank transistor is used for enabling to select the memory cells of the two memory banks. At least a contact commonly is coupled to the two memory banks through the two inter-bank transistors.
    Type: Application
    Filed: August 16, 2001
    Publication date: February 20, 2003
    Applicant: MACRONIX INTERNATIONAL CO., LTD.
    Inventors: Jing-Wen Chen, Fu-Long Ni, Nien-Chao Yang