Patents by Inventor Chih-Hsin Tsao

Chih-Hsin Tsao 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).

  • Surveillance method, surveillance apparatus, and marking module
    Patent number: 9558650
    Abstract: A surveillance method, a surveillance apparatus, and a marking module are applied to an active burglarproof system. The surveillance method includes the following steps. Determine whether a first wireless signal related to a marking module is received in a first sensing region, to produce a first determination result. Determine whether the first wireless signal is received in a second sensing region, to produce a second determination result. Selectively generate a warning signal according to the first determination result and the second determination result.
    Type: Grant
    Filed: April 9, 2015
    Date of Patent: January 31, 2017
    Assignee: AVER INFORMATION INC.
    Inventors: Yu-Chin Chou, Wei-Hsiao Wang, Hsin-Yen Lee, Jui-Hsuan Chiang, Tsung-Lin Lee, Chih-Hsin Tsao
  • SURVEILLANCE METHOD, SURVEILLANCE APPARATUS, AND MARKING MODULE
    Publication number: 20160093204
    Abstract: A surveillance method, a surveillance apparatus, and a marking module are applied to an active burglarproof system. The surveillance method includes the following steps. Determine whether a first wireless signal related to a marking module is received in a first sensing region, to produce a first determination result. Determine whether the first wireless signal is received in a second sensing region, to produce a second determination result. Selectively generate a warning signal according to the first determination result and the second determination result.
    Type: Application
    Filed: April 9, 2015
    Publication date: March 31, 2016
    Inventors: Yu-Chin Chou, Wei-Hsiao Wang, Hsin-Yen Lee, Jui-Hsuan Chiang, Tsung-Lin Lee, Chih-Hsin Tsao