Patents by Inventor Antolin S. Agatep

Antolin S. Agatep 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).

  • Method and apparatus using a semiconductor die integrated antenna structure
    Patent number: 6512482
    Abstract: A communication device (50) operating at a plurality of frequencies has a processor (36) coupled to a semiconductor die integrated antenna structure (30) having a first integrated antenna (14) tuned to a first frequency and coupled to a first circuit (17) and at least a second integrated antenna (18) tuned to a second frequency and coupled to a second circuit (21). The processor controls either the first circuit or the second circuit or both.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: January 28, 2003
    Assignee: Xilinx, Inc.
    Inventors: Michael D. Nelson, Austin H. Lesea, Antolin S. Agatep