Patents by Inventor Jung-Zong Wu

Jung-Zong Wu 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).

  • Patent number: 10536020
    Abstract: A charging control method includes the following. (a) An electrical state of a battery set is obtained. (b) Whether the electrical state is greater than a first electrical state threshold is determined and charging control based on a first charging mode or a second charging mode on the battery set is performed accordingly. (c) During the charging control on the battery set, at least one temperature difference value is determined based on temperature values of the battery set at different times. (d) Whether the temperature difference value is greater than a first temperature difference threshold is determined and whether to temporarily stop or continue the charging is determined accordingly. (e) During the charging control on the battery set, the electrical state is obtained, and whether the electrical state satisfies a fully-charged criterion is determined and whether to stop or continue the charging control is determined accordingly.
    Type: Grant
    Filed: October 19, 2017
    Date of Patent: January 14, 2020
    Assignee: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Wei-Min Hsiao, Hsun-Ming Hsien, Kuo-Kuang Jen, Gwo-Huei You, Jung-Zong Wu
  • Publication number: 20190123565
    Abstract: A charging control method includes the following. (a) An electrical state of a battery set is obtained. (b) Whether the electrical state is greater than a first electrical state threshold is determined and charging control based on a first charging mode or a second charging mode on the battery set is performed accordingly. (c) During the charging control on the battery set, at least one temperature difference value is determined based on temperature values of the battery set at different times. (d) Whether the temperature difference value is greater than a first temperature difference threshold is determined and whether to temporarily stop or continue the charging is determined accordingly. (e) During the charging control on the battery set, the electrical state is obtained, and whether the electrical state satisfies a fully-charged criterion is determined and whether to stop or continue the charging control is determined accordingly.
    Type: Application
    Filed: October 19, 2017
    Publication date: April 25, 2019
    Inventors: WEI-MIN HSIAO, HSUN-MING HSIEN, KUO-KUANG JEN, GWO-HUEI YOU, JUNG-ZONG WU
  • Patent number: 9338015
    Abstract: A power monitor and management system includes an automatic modulation device, a monitoring device, multiple modules and an LAN (local area network) connected to the monitoring device and the modules to enable the monitoring device to communicate with the modules. The automatic modulation device determines a dominating module in according to registration sequences of the modules and subordinating modules and to modulate power of the dominating module and the subordinating modules as well as the overall power output in accordance with number of the modules.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: May 10, 2016
    Assignee: National Chung-Shan Institute of Science and Technology
    Inventors: Kun-Feng Chen, Chih-Hsien Chung, Jung-Zong Wu, Kuo-Kuang Jen, Yin-Sun Huang