Patents by Inventor Thomas Joseph Kujawa

Thomas Joseph Kujawa 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).

  • Dynamic structural coupling mechanism for reducing optical degradation in vibrating environments
    Patent number: 6731327
    Abstract: Vibration damping apparatus for vibrating environment such as a light emission microscope and an integrated circuit test head includes a rigid member with remotely controlled clamping apparatus attached to spaced portions of the member. The clamping apparatus engage the microscope and the test head for reducing vibrations, and the clamping apparatus can be readily deactivated for moving the microscope or the test head for alignment purposes. Advantageously, two or more rigid members including pneumatic cylinders can be positioned around the device under test while permitting the use of mechanical probes for engaging nodes of an integrated circuit for test purposes.
    Type: Grant
    Filed: November 24, 1999
    Date of Patent: May 4, 2004
    Assignee: Hypervision, Inc.
    Inventors: Thomas Joseph Kujawa, Ching-Lang Chiang, Neeraj Khurana, Prasad Sabbineni, Daniel T. Hurley