Patents by Inventor Chien-Wei Hung

Chien-Wei Hung 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: 11370092
    Abstract: A torque connector structure includes a first body, a second body assembled with the first body, a first drive member assembled with the first body, a second drive member received in the first body and having a plurality of first receiving grooves each having a cylindrical shape, a third drive member received in the first body and the second body, a fourth drive member mounted on the third drive member and having a plurality of second receiving grooves, an elastic member biased between the first drive member and the second drive member, and a plurality of pins received between the first receiving grooves and the second receiving grooves. The second drive member and the first drive member are driven simultaneously.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: June 28, 2022
    Inventor: Chien-Wei Hung
  • Publication number: 20220032428
    Abstract: A torque connector structure includes a first body, a second body assembled with the first body, a first drive member assembled with the first body, a second drive member received in the first body and having a plurality of first receiving grooves each having a cylindrical shape, a third drive member received in the first body and the second body, a fourth drive member mounted on the third drive member and having a plurality of second receiving grooves, an elastic member biased between the first drive member and the second drive member, and a plurality of pins received between the first receiving grooves and the second receiving grooves. The second drive member and the first drive member are driven simultaneously.
    Type: Application
    Filed: July 30, 2020
    Publication date: February 3, 2022
    Inventor: Chien-Wei Hung
  • Publication number: 20170031184
    Abstract: The present invention provides a pixel for realizing a full-color display, including an elastomer; and a plurality of microstructures disposed on the elastomer, wherein the pixel is composed of a single sub-pixel and the plurality of microstructures have the same primary morphology; wherein when applying a force to the elastomer, the plurality of microstructures have a second morphology which is different from the primary morphology. The present invention also provides a micro-electro-mechanical system (MEMS) for realizing a full-color display, fabrication methods thereof, and a method to realize a full-color display with a single pixel.
    Type: Application
    Filed: April 8, 2016
    Publication date: February 2, 2017
    Inventors: Cheng-Yao LO, Chien-Wei HUNG, Yi-Chu CHEN
  • Patent number: 9225733
    Abstract: A system for preventing a computer worm from attacking a private computer network through a virtual private network (VPN) connection includes a client computer and a VPN server. The client computer detects connection attempts to the VPN server. The client computer consults application rules to determine whether an application program running in the client computer and connecting to the VPN server is specifically authorized to connect to the VPN server. The client computer can receive the application rule automatically from the VPN server or manually from a user.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: December 29, 2015
    Assignee: Trend Micro Incorporated
    Inventors: Chien-Wei Hung, Chih-Ko Chung, Ping-Cheng Chiu