Patents by Inventor Franklin Zhigang Zhnag

Franklin Zhigang Zhnag 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).

  • Fixed wireless network extender
    Patent number: 7003291
    Abstract: A processor unit (164) with two system buses: bus1 (161) and bus2 (162), which multiple wireless networking radio units (102,112,122,132) and multiple wired networking units (165,166,167,168) can be connected to. The processor unit (164) is the system-operating platform, and perform the networking functions among the networking units. A radio control unit (163) monitors and controls the physical layer of radio performance. Each wireless networking radio unit (102,112,122,132) and correspondent directional antenna (101,111,121,131) will communicate with remote same type of wireless networking device and form a wireless network link. Multiple wired networking units (165,166,167,168) can connect to wired networks. The number and type of the wireless networking radio units (102,112,122,132) and wired networking units (165,166,167,168) can be selected and installed according to specific networking requirement to configure the hardware system of the device.
    Type: Grant
    Filed: November 16, 2001
    Date of Patent: February 21, 2006
    Inventor: Franklin Zhigang Zhnag