Patents by Inventor Martin H. L. Chow

Martin H. L. Chow 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 of transmitting signals via reinforced steel bar
    Patent number: 7667576
    Abstract: The present invention teaches methods and systems for transmitting signals in a building utilizing the reinforced steel bar structure in the building. The methods and systems allow the transmission and receipt of signals in residences and offices in older buildings while avoiding system reconfiguration, high cost cabling, and over-invasive installation.
    Type: Grant
    Filed: July 23, 2007
    Date of Patent: February 23, 2010
    Assignee: The Hong Kong Polytechnic University
    Inventors: Kam-tong Chan, Martin H. L. Chow, Alexander Ping-kong Wai
  • Method of transmitting signals via reinforced steel bar
    Publication number: 20090027174
    Abstract: The present invention teaches methods and systems for transmitting signals in a building utilizing the reinforced steel bar structure in the building. The methods and systems allow the transmission and receipt of signals in residences and offices in older buildings while avoiding system reconfiguration, high cost cabling, and over-invasive installation.
    Type: Application
    Filed: July 23, 2007
    Publication date: January 29, 2009
    Applicant: The Hong Kong Polytechnic University
    Inventors: Kam-tong Chan, Martin H.L. Chow, Alexander Ping-kong Wai