Patents by Inventor Chau Bang Pham

Chau Bang Pham 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).

  • Patent number: 7102910
    Abstract: The present invention relates to a programmable non-volatile semiconductor memory device comprising a matrix of rows and columns of memory cells (1). To reduce the required memory area a 3T memory cell is proposed comprising a bridge of two bridge transistors (MN0, MN1), preferably NMOS transistors, a read transistor, preferably an PMOS transistor, and a silicided polysilicium fuse resistor (R). The read transistors enable the use of a single sense line (SL) for all memory cells (1) of the same row or column in the matrix thus enabling the use of a common sense amplifier for sensing memory cells (1).
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: September 5, 2006
    Assignee: Koninklijke Philips Electronics, N.V.
    Inventors: Chau Bang Pham, Andre Guillaume Joseph Slenter, Geert Gustaaf Calaerts, Michael Colin Hemings, Duy Nguyen