Patents by Inventor Chen-Kuo Chu

Chen-Kuo Chu 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).

  • Testing device, testing system, and testing method
    Patent number: 11536760
    Abstract: A testing device includes a testing socket and a reflector. The testing socket defines an accommodating space. The reflector is disposed in the accommodating space and has a plurality of reflection surfaces non-parallel with each other. The reflection surfaces define a transmission space.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: December 27, 2022
    Assignee: ASE TEST, INC.
    Inventors: Hung-Jen Huang, Yen-Chun Wang, Chen-Kuo Chu, I-Chun Liu
  • Testing device, testing system, and testing method
    Patent number: 10955451
    Abstract: A testing device includes a testing socket, a first transmission medium and a second transmission medium. The testing socket defines a radiation space. The first transmission medium is disposed in the radiation space of the testing socket. The first transmission medium is configured for supporting a device under test (DUT). The second transmission medium is disposed in the radiation space of the testing socket.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: March 23, 2021
    Assignee: ASE TEST, INC.
    Inventors: Yen-Chun Wang, Hung-Jen Huang, Chen-Kuo Chu, I-Chun Liu
  • TESTING DEVICE, TESTING SYSTEM, AND TESTING METHOD
    Publication number: 20190162767
    Abstract: A testing device includes a testing socket, a first transmission medium and a second transmission medium. The testing socket defines a radiation space. The first transmission medium is disposed in the radiation space of the testing socket. The first transmission medium is configured for supporting a device under test (DUT). The second transmission medium is disposed in the radiation space of the testing socket.
    Type: Application
    Filed: November 8, 2018
    Publication date: May 30, 2019
    Applicant: ASE TEST, INC.
    Inventors: YEN-CHUN WANG, Hung-Jen HUANG, Chen-Kuo CHU, I-Chun LIU
  • TESTING DEVICE, TESTING SYSTEM, AND TESTING METHOD
    Publication number: 20190162774
    Abstract: A testing device includes a testing socket and a reflector. The testing socket defines an accommodating space. The reflector is disposed in the accommodating space and has a plurality of reflection surfaces non-parallel with each other. The reflection surfaces define a transmission space.
    Type: Application
    Filed: April 3, 2018
    Publication date: May 30, 2019
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Hung-Jen HUANG, Yen-Chun WANG, Chen-Kuo CHU, I-Chun LIU
  • Thermoplastics molding and form setting device
    Patent number: 5328350
    Abstract: Disclosed is a thermoplastics molding device including two lateral molding chambers separated by a form setting chamber within a casing, a plurality of mold carriers respectively and horizontally supported on horizontal supports in each molding chamber and the form setting chamber at different elevations, reciprocating mechanisms respectively disposed in the molding chambers and the form setting chamber at the bottom and controlled to move the mold carriers in either chamber toward a top stop for permitting the mold carriers with molding dies thereon to be closely attached in a stack; and a shifting mechanism controlled to move molding dies from the mold carriers in either molding chamber to the mold carriers in the form setting chamber for quick setting of the moldings shaped in respective molding dies.
    Type: Grant
    Filed: January 22, 1993
    Date of Patent: July 12, 1994
    Inventor: Chen-Kuo Chu