Patents by Inventor Ken-Jen Yu

Ken-Jen Yu 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).

  • Detachable porous vaginal mold
    Patent number: 7762944
    Abstract: A detachable vaginal mold is provided. The detachable vaginal mold includes a main body, a minor part, and a jointing design formed between the main body and the minor part for connecting the main body to the minor part. The jointing design is one selected from a group consisting of a dentation design, a mortise design, a screw design, a mitre design, a fastener design, and a combination thereof.
    Type: Grant
    Filed: April 22, 2004
    Date of Patent: July 27, 2010
    Assignee: Taipei Veterans General Hospital
    Inventor: Ken-Jen Yu
  • Detachable porous vaginal mold
    Publication number: 20050240208
    Abstract: A detachable vaginal mold is provided. The detachable vaginal mold includes a main body, a minor part, and a jointing design formed between the main body and the minor part for connecting the main body to the minor part. The jointing design is one selected from a group consisting of a dentation design, a mortise design, a screw design, a mitre design, a fastener design, and a combination thereof.
    Type: Application
    Filed: April 22, 2004
    Publication date: October 27, 2005
    Inventor: Ken-Jen Yu
  • Thread carrier plate device and method
    Patent number: 6110181
    Abstract: A device and method for helping surgeons pass the sutures through the vagina into the abdominal cavity during an operation of laparoscopic assisted vaginal hysterectomy (LAVH). The device utilizes two long plates having a pair of small holes on both ends. The plates are used to pass the thread into the abdominal cavity through the opening of the colpotomy at fornices of the vagina.
    Type: Grant
    Filed: February 10, 1999
    Date of Patent: August 29, 2000
    Assignee: Veterans General Hospital-Taipei, VACRS
    Inventor: Ken-Jen Yu