Patents by Inventor An-Chi Chen

An-Chi Chen 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).

  • Smart key and method therof for generating matching key of lock
    Patent number: 9563997
    Abstract: A method for generating a matching key of a lock includes obtaining user information input by a user of a smart key, determining whether the user is an authorized user of the smart key, obtaining lock information of the lock, obtaining key information of the lock, and generating a matching key to unlock the lock. When the lock is an electronic lock, the smart key generates an electronic matching key. When the lock is a mechanical lock, the smart key generates a mechanical matching key.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: February 7, 2017
    Assignee: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Kao-Chao Hsueh, Wen-Chia Lee, An-Chi Chen
  • SMART KEY AND METHOD THEROF FOR GENERATING MATCHING KEY OF LOCK
    Publication number: 20160140787
    Abstract: A method for generating a matching key of a lock includes obtaining user information input by a user of a smart key, determining whether the user is an authorized user of the smart key, obtaining lock information of the lock, obtaining key information of the lock, and generating a matching key to unlock the lock. When the lock is an electronic lock, the smart key generates an electronic matching key. When the lock is a mechanical lock, the smart key generates a mechanical matching key.
    Type: Application
    Filed: January 20, 2015
    Publication date: May 19, 2016
    Inventors: KAO-CHAO HSUEH, WEN-CHIA LEE, AN-CHI CHEN
  • Antenna fob
    Patent number: 7004103
    Abstract: An antenna fob is disclosed that comprises a main body portion and a socket. The socket extends into the main body portion and reduces in size as it does so and is configured and adapted to allow the free end of a vehicle's antenna to be inserted thereinto. An antenna assembly fob assembly is also disclosed which comprises a hollow exterior body portion and an antenna attachment member. The antenna attachment member and the exterior body portion are secured to each other via interlocking geometry of a rim of the attachment member and a channel of the exterior body portion.
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: February 28, 2006
    Assignee: Rocking P Inc.
    Inventor: An-Chi Chen
  • Antenna fob
    Publication number: 20040099201
    Abstract: An antenna fob is disclosed that comprises a main body portion and a socket. The socket extends into the main body portion and reduces in size as it does so and is configured and adapted to allow the free end of a vehicle's antenna to be inserted thereinto. An antenna assembly fob assembly is also disclosed which comprises a hollow exterior body portion and an antenna attachment member. The antenna attachment member and the exterior body portion are secured to each other via interlocking geometry of a rim of the attachment member and a channel of the exterior body portion.
    Type: Application
    Filed: November 27, 2002
    Publication date: May 27, 2004
    Inventor: An-Chi Chen