Patents by Inventor Yu-Ming Chaing

Yu-Ming Chaing 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: 9675442
    Abstract: An optimized breast implant injector includes a hollow tube body and a plunger. The hollow tube body has a short tube reducer at one end and a circular disk at the other end. The plunger includes a push block, a driving device, and two fixed covers. The outer surface of the push block appears to be a circular arc shape. The driving device includes a rotating part, and a driving gear, a driven gear and a rack that mesh together. A user uses the rotating part to easily start the driving gear, the driven gear, and the rack, in order to let the rack drive the push block to move the breast implant in the hollow tube body. Through operating a short tube reducer of the hollow tube body and the push block, the breast implant can be pushed through from the short tube reducer easily.
    Type: Grant
    Filed: July 8, 2015
    Date of Patent: June 13, 2017
    Inventor: Yu-Ming Chaing
  • Publication number: 20160008125
    Abstract: An optimized breast implant injector includes a hollow tube body and a plunger. The hollow tube body has a short tube reducer at one end and a circular disk at the other end. The plunger includes a push block, a driving device, and two fixed covers. The outer surface of the push block appears to be a circular arc shape. The driving device includes a rotating part, and a driving gear, a driven gear and a rack that mesh together. A user uses the rotating part to easily start the driving gear, the driven gear, and the rack, in order to let the rack drive the push block to move the breast implant in the hollow tube body. Through operating a short tube reducer of the hollow tube body and the push block, the breast implant can be pushed through from the short tube reducer easily.
    Type: Application
    Filed: July 8, 2015
    Publication date: January 14, 2016
    Inventor: Yu-Ming Chaing