Patents by Inventor Wen-Liang Hu

Wen-Liang Hu 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).

  • WORKING FLUID AND MANUFACTURING METHOD OF METAL NANO-PARTICLES
    Publication number: 20140353541
    Abstract: A working fluid in cooperation with a solar thermal system comprises a heat conduction medium and a plurality of metal nano-particles mixed in the heat conduction medium. Each of the metal nano-particles includes a metal particle and a protection layer, and the protection layer is an oxide and covers the metal particle. A manufacturing method of metal nano-particles is also disclosed.
    Type: Application
    Filed: November 29, 2013
    Publication date: December 4, 2014
    Applicant: National Tsing Hua University
    Inventors: Yu-Lun CHUEH, Ming-Chang LU, Chih-Chung LAI, Wen-Chih CHANG, Wen-Liang HU
  • Electronic label system and method for the same
    Patent number: 8757481
    Abstract: An electronic label system includes a host and at least one electronic label. The host includes a first control unit for generating a text message, a first storage unit storing a graphic database, and a converting unit configured to convert the text message to a graphic message according to the graphic database. The electronic label is configured to communicate with the host for receiving the graphic message therefrom, and includes a display unit and a second control unit configured to control the display unit to display the graphic message.
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: June 24, 2014
    Assignee: Hardware & Software Technology Co., Ltd.
    Inventors: Shih-Chien Huang, Wen-Liang Hu, Chee-Kong Chong