Patents by Inventor John Douglas Martin, II

John Douglas Martin, II 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).

  • Mapping system and method for determining optimal radio transponder placement
    Patent number: 7541925
    Abstract: A mapping system and method. The mapping system comprises an electromagnetic field generator, a layer of electromagnetic field absorbing material over an object, and an infrared camera. The electromagnetic field generator is adapted to generate an electromagnetic field and expose the electromagnetic field absorbing material and object to the electromagnetic field. The layer of electromagnetic field absorbing material is adapted to absorb the electromagnetic field and generate areas of thermal differences within the electromagnetic field absorbing material. The infrared camera is adapted to detect the areas of thermal differences.
    Type: Grant
    Filed: October 24, 2005
    Date of Patent: June 2, 2009
    Assignee: International Business Machines Corporation
    Inventors: Han Chen, Young Hoon Kwark, John Douglas Martin, II, Paul A. Moskowitz