Patents by Inventor Haoren Kao

Haoren Kao 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).

  • Motion detection method and portable device using the same
    Patent number: 9654927
    Abstract: An example of the invention provides a motion detection method for a portable device. The method includes steps of: generating a first cell location data at a first time point according to signals transmitted by a plurality of base stations; generating a second cell location data at a second time point according to signals transmitted by a plurality of base stations, wherein the first time point and the second time point are two successive time points, and the first cell location data and the second cell location data includes names or identification data of base stations detected by the portable device; determining whether the portable device is moved according to the first cell location data and the second cell location data.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: May 16, 2017
    Assignee: AthenTek Incorporated
    Inventors: Haoren Kao, Chia Cheng Lee, Chun-Nan Chen
  • MOTION DETECTION METHOD AND PORTABLE DEVICE USING THE SAME
    Publication number: 20160192139
    Abstract: An example of the invention provides a motion detection method for a portable device. The method includes steps of: generating a first cell location data at a first time point according to signals transmitted by a plurality of base stations; generating a second cell location data at a second time point according to signals transmitted by a plurality of base stations, wherein the first time point and the second time point are two successive time points, and the first cell location data and the second cell location data includes names or identification data of base stations detected by the portable device; determining whether the portable device is moved according to the first cell location data and the second cell location data.
    Type: Application
    Filed: November 11, 2015
    Publication date: June 30, 2016
    Inventors: Haoren Kao, Chia Cheng Lee, Chun-Nan Chen