Patents by Inventor Tak Ki Peter Wan

Tak Ki Peter Wan 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).

  • Radio frequency identification (RFID) system
    Patent number: 7741965
    Abstract: A group of technologies related to RFID reader and tag are described, including: redundant networked multimedia RFID reader, auto-ranging RFID reader, auto-planning RFID reader, smart active antenna RFID reader and novel RFID tags. These enabling technologies bring RFID reader operations into a new level of automation, capability and ease of implementation.
    Type: Grant
    Filed: June 16, 2005
    Date of Patent: June 22, 2010
    Assignee: Chung Nam Electronics Co., Ltd.
    Inventors: Kin Yue Albert Lai, On Yung Timmy Wong, Tak Ki Peter Wan, Hon Fai Eric Wong, Ngai Ming Tsang, Pak Yip Tony Ma, Ping Man Jeff Ko, Chi Chiu David Cheung