Patents by Inventor Patrick M. Chan

Patrick M. Chan 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: 11684355
    Abstract: Suture anchors are disclosed having suture locking features able to lock multiple suture ends extending from a body tissue, such as from a bone tunnel, with a single device.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: June 27, 2023
    Inventors: Kwan-Ho Chan, James Murphy, T. Wade Fallin, Patrick M. White
  • Patent number: 4726022
    Abstract: A system for controllably varying the width of the data window in a magnetic storage device to perform comparative data detection error rate measurements thereon is provided. The system generates the programmably and continuously variable stressed data window symmetrically within, and in locked phase with, the full data window under the control of a single current DAC in the VCO of the device.
    Type: Grant
    Filed: April 30, 1986
    Date of Patent: February 16, 1988
    Assignee: International Business Machines Corporation
    Inventors: Patrick M. Chan, Shin C. Chen