Patents by Inventor Karn Hwa Lau

Karn Hwa Lau 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).

  • Active probe adapter
    Patent number: 10222398
    Abstract: An active probe adapter adapts an active probe to a PXI instrumentation module. The active probe adapter includes a first module interface (MI) connector on a first side of the active probe adapter. The first MI connector is configured to connect to a corresponding interface connector of the PXI instrumentation module. The active probe adapter further includes a plurality of probe pads on a second side of the active probe adapter opposite to the first side. The plurality of probe pads is configured to interface with an active probe employed with the PXI instrumentation module. The active probe adapter may include a second MI connector on the active probe first side configured to connect to a PXI power module and provide power to the active probe.
    Type: Grant
    Filed: April 12, 2015
    Date of Patent: March 5, 2019
    Assignee: Keysight Technologies, Inc.
    Inventors: Daniel P Timm, Bob Snow, Hao Chie Ong, Massharudin Bin Su, Karn Hwa Lau, Muhammad Ilyas Bin Abdul Gafoor, Chong Ching Lee Chin
  • ACTIVE PROBE ADAPTER
    Publication number: 20160299171
    Abstract: An active probe adapter adapts an active probe to a PXI instrumentation module. The active probe adapter includes a first module interface (MI) connector on a first side of the active probe adapter. The first MI connector is configured to connect to a corresponding interface connector of the PXI instrumentation module. The active probe adapter further includes a plurality of probe pads on a second side of the active probe adapter opposite to the first side. The plurality of probe pads is configured to interface with an active probe employed with the PXI instrumentation module. The active probe adapter may include a second MI connector on the active probe first side configured to connect to a PXI power module and provide power to the active probe.
    Type: Application
    Filed: April 12, 2015
    Publication date: October 13, 2016
    Inventors: Daniel P Timm, Bob Snow, Hao Chie Ong, Massharudin Bin Su, Karn Hwa Lau, Muhammad Ilyas Bin Abdul Gafoor, Chong Ching Lee Chin