Patents by Inventor Liu Kaifeng

Liu Kaifeng 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).

  • COMBINED TWEEZERS AND METHOD OF USING COMBINED TWEEZERS
    Publication number: 20170273704
    Abstract: Disclosed is a medical device that is capable of grasping multiple sites of one object or multiple objects simultaneously. The medical device includes a platform and a plurality of pincer sets that are attached to the platform. The plurality of pincer sets extend from the platform at varied lengths and at individually operable. Accordingly, a plurality of surgical sites are grasped simultaneously and independently using multiple pincer sets.
    Type: Application
    Filed: September 4, 2015
    Publication date: September 28, 2017
    Inventor: Liu Kaifeng