Patents by Inventor Yean Hong Tan

Yean Hong Tan 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).

  • Eco contactor
    Patent number: 8210875
    Abstract: The present invention relates to an improved a shielded contactor having an insulative material or proxy (9a, 9b) for making reliable electrical contact. Accordingly, the length of the assembled contactor is totally surrounded by conductive material, thereby providing shielding element. Resultantly, the present invention has the capability of eliminating impedance mismatch during the signal transmission.
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: July 3, 2012
    Assignee: Test Tooling Solutions (M) SDN BHD
    Inventor: Yean Hong Tan
  • ECO CONTACTOR
    Publication number: 20100311274
    Abstract: The present invention relates to an improved a shielded contactor having an insulative material or proxy (9a, 9b) for making reliable electrical contact. Accordingly, the length of the assembled contactor is totally surrounded by conductive material, thereby providing shielding element. Resultantly, the present invention has the capability of eliminating impedance mismatch during the signal transmission.
    Type: Application
    Filed: December 5, 2008
    Publication date: December 9, 2010
    Applicant: KENSTRONICS (M) SDN BHD
    Inventor: Yean Hong Tan
  • AIR GAP CONTACTOR
    Publication number: 20100311284
    Abstract: A contactor having an internal air gap (5a, 5b) which provides the lowest dielectric constant is provided to be capable of improving signal integrity electrical performance of a test contactor. Resultantly, the present invention reduces the possibilities of impedance mismatch during signal transmission thereby improving insertion loss and return loss of the signal pins.
    Type: Application
    Filed: December 5, 2008
    Publication date: December 9, 2010
    Applicant: KENSTRONICS (M) SDN BHD
    Inventor: Yean Hong Tan