Patents by Inventor Deng-Jeng Chou

Deng-Jeng Chou 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).

  • Wrist band type electronic sphygmomanometer
    Patent number: 6151968
    Abstract: A wrist band type electronic sphygmomanometer including an inflatable wrist band for fastening to the user's wrist, a rubber-bulb operated to inflate the inflatable wrist band, a relief valve controlled to release air from the inflatable wrist band, and an electronic manometer and timepiece assembly provided at the wrist band to indicate time and to measure and indicate the user's blood pressure and strength of pulse beat through a pressure sensor thereof.
    Type: Grant
    Filed: January 16, 1998
    Date of Patent: November 28, 2000
    Inventor: Deng-Jeng Chou