Patents by Inventor Yu Kuen Lam

Yu Kuen Lam 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: 11862275
    Abstract: Systems and methods are provided for testing a Device Under Test (DUT) in its working environment. A control computer is coupled to an air compressor and generates a temperature control signal that is provided to the air compressor to generate an amount of hot air or cold air to set the temperature of the DUT's working environment to a desired test temperature. The control computer also generates at least one test signal that is sent to a hardware test element for testing at least one memory component of the DUT at the desired test temperature and obtaining test results. The control computer analyzes the test results to determine a parameter adjustment for the at least one memory element so that it operates in a stable manner at the test temperature.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: January 2, 2024
    Assignee: KINGTIGER TECHNOLOGY (CANADA) INC.
    Inventors: Bosco Chun Sang Lai, Sunny Lai-Ming Chang, Lawrence Wai Cheung Ho, Eric Sin Kwok Chiu, Simon Shu Man Choi, Arthur Yu Kuen Lam
  • Publication number: 20220148673
    Abstract: Systems and methods are provided for testing a Device Under Test (DUT) in its working environment. A control computer is coupled to an air compressor and generates a temperature control signal that is provided to the air compressor to generate an amount of hot air or cold air to set the temperature of the DUT's working environment to a desired test temperature. The control computer also generates at least one test signal that is sent to a hardware test element for testing at least one memory component of the DUT at the desired test temperature and obtaining test results. The control computer analyzes the test results to determine a parameter adjustment for the at least one memory element so that it operates in a stable manner at the test temperature.
    Type: Application
    Filed: March 6, 2020
    Publication date: May 12, 2022
    Inventors: Bosco Chun Sang Lai, Sunny Lai-Ming Chang, Lawrence Wai Cheung Ho, Eric Sin Kwok Chiu, Simon Shu Man Choi, Arthur Yu Kuen Lam
  • Patent number: 7848899
    Abstract: Embodiments described herein relate to systems and methods for testing integrated circuit devices within an environment that is representative of the application environment in which an integrated circuit device will be used. In at least one embodiment, the testing system comprises a second reference integrated circuit device that provides flexibility in testing, allowing only the input to a first reference integrated circuit device of an application system to be tapped and not necessarily both input to and output from the first reference integrated circuit device to be tapped. In some embodiments, the input to the first reference integrated circuit device may be subsequently modified by a controller.
    Type: Grant
    Filed: June 9, 2008
    Date of Patent: December 7, 2010
    Assignee: KingTiger Technology (Canada) Inc.
    Inventors: Bosco Chun Sang Lai, Sunny Lai-Ming Chang, Hong Liang Chan, Yu Kuen Lam, Lawrence Wai Cheung Ho
  • Publication number: 20090306925
    Abstract: Embodiments described herein relate to systems and methods for testing integrated circuit devices within an environment that is representative of the application environment in which an integrated circuit device will be used.
    Type: Application
    Filed: June 9, 2008
    Publication date: December 10, 2009
    Applicant: KingTiger Technology (Canada) Inc.
    Inventors: Bosco Chun Sang LAI, Sunny Lai-Ming CHANG, Hong Liang CHAN, Yu Kuen LAM, Lawrence Wai Cheung HO