Patents by Inventor Chia-Chou Tsai

Chia-Chou Tsai 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).

  • Communication apparatus
    Patent number: 10903564
    Abstract: A communication apparatus is provided. A retaining wall structure electrically connected with a ground plane is disposed between a main circuit board and an antenna. A retaining wall part of the retaining wall structure has a thickness. A distance between the retaining wall part and the main circuit board is a first distance, and a distance between the retaining wall part and the antenna and is a second distance. A distance between the retaining wall and a shielding metal plate is a third distance. The projection of the antenna projected toward the retaining wall in the orthogonal projection direction falls on the retaining wall part.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: January 26, 2021
    Assignee: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Huan-Chia Chang, Chao-Hsu Wu, Shih-Keng Huang, Chia-Chou Tsai, Yu-Yi Chu
  • COMMUNICATION APPARATUS
    Publication number: 20190363436
    Abstract: A communication apparatus is provided. A retaining wall structure electrically connected with a ground plane is disposed between a main circuit board and an antenna. A retaining wall part of the retaining wall structure has a thickness. A distance between the retaining wall part and the main circuit board is a first distance, and a distance between the retaining wall part and the antenna and is a second distance. A distance between the retaining wall and a shielding metal plate is a third distance. The projection of the antenna projected toward the retaining wall in the orthogonal projection direction falls on the retaining wall part.
    Type: Application
    Filed: March 25, 2019
    Publication date: November 28, 2019
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Huan-Chia Chang, Chao-Hsu Wu, Shih-Keng Huang, Chia-Chou Tsai, Yu-Yi Chu
  • Fuse structures and forming and operation methods thereof
    Patent number: 9934925
    Abstract: Fuse structures and forming and operation methods thereof are disclosed. One of the fuse structures includes a dielectric strip and a fuse strip extending in different directions. The dielectric strip is sandwiched by a first conductive strip and a second conductive strip. The fuse strip is insulated from each of the first conductive strip and the second conductive strip and has a blowing region corresponding to the dielectric strip.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: April 3, 2018
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Chia-Chou Tsai, Mu-Yi Lin, Tzy-Kuang Lee
  • FUSE STRUCTURES AND FORMING AND OPERATION METHODS THEREOF
    Publication number: 20170140891
    Abstract: Fuse structures and forming and operation methods thereof are disclosed. One of the fuse structures includes a dielectric strip and a fuse strip extending in different directions. The dielectric strip is sandwiched by a first conductive strip and a second conductive strip. The fuse strip is insulated from each of the first conductive strip and the second conductive strip and has a blowing region corresponding to the dielectric strip.
    Type: Application
    Filed: November 16, 2015
    Publication date: May 18, 2017
    Inventors: Chia-Chou Tsai, Mu-Yi Lin, Tzy-Kuang Lee