Patents by Inventor Changnian Huang

Changnian Huang 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).

  • Terminal with radio transceiver having power output
    Patent number: 8240572
    Abstract: There is provided for herein a terminal having a radio transceiver, the radio transceiver having a maximum output power and an operating power. The operating power is limitable to a power limit that less than or equal to the maximum output power and is operator selectable from a set of power limit values so as to reduce interference with other devices operating in the 2.4 GHz spectrum of the ISM band. In one embodiment, the set of power limit values includes the maximum output power and a plurality of additional values. In another embodiment, the set of power limit values includes a plurality of values, the plurality of values including at least first and second values less than 16 dB apart in magnitude.
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: August 14, 2012
    Assignee: Hand Held Products, Inc.
    Inventors: Thomas Bianconi, Bill Field, Melissa Fiutak, Changnian Huang, Joseph Livingston, Matthew W. Pankow, James B. Rosetti
  • TERMINAL WITH RADIO TRANSCEIVER HAVING POWER OUTPUT
    Publication number: 20110233280
    Abstract: There is provided for herein a terminal having a radio transceiver, the radio transceiver having a maximum output power and an operating power. The operating power is limitable to a power limit that less than or equal to the maximum output power and is operator selectable from a set of power limit values so as to reduce interference with other devices operating in the 2.4 GHz spectrum of the ISM band. In one embodiment, the set of power limit values includes the maximum output power and a plurality of additional values. In another embodiment, the set of power limit values includes a plurality of values, the plurality of values including at least first and second values less than 16 dB apart in magnitude.
    Type: Application
    Filed: March 25, 2010
    Publication date: September 29, 2011
    Applicants: Hand Held Products, Inc.
    Inventors: Thomas Bianconi, Bill Field, Melissa Fiutak, Changnian Huang, Joseph Livingston, Matthew W. Pankow, James Rosetti