Patents by Inventor Thomas H. Hsu

Thomas H. Hsu 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).

  • Multifunctional surgical instrument
    Publication number: 20100063437
    Abstract: The invention provides a multi-tool instrument for use in surgical procedures. The tools can be rapidly deployed and retracted during a surgical procedure without requiring exchange of instruments, without compromising the integrity of the anatomical entry site, without obstructing the surgical field of view, and without harming the patient.
    Type: Application
    Filed: July 12, 2007
    Publication date: March 11, 2010
    Inventors: Drew V. Nelson, Thomas H. Hsu