Patents by Inventor Monica K. C. Su

Monica K. C. Su 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).

  • Cushion
    Patent number: D448229
    Type: Grant
    Filed: March 5, 2001
    Date of Patent: September 25, 2001
    Inventors: David P. Su, Monica K. C. Su
  • Automobile seat cushion for body protection
    Patent number: D492875
    Type: Grant
    Filed: August 28, 2003
    Date of Patent: July 13, 2004
    Inventors: David P. Su, Monica K. C. Su
  • Inflatable mattress
    Patent number: D414976
    Type: Grant
    Filed: August 3, 1998
    Date of Patent: October 12, 1999
    Inventors: David P. Su, Monica K. C. Su