Patents by Inventor Yun-Chi Jao

Yun-Chi Jao 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).

  • Preparation of a bacterial cell aggregate
    Patent number: 4251632
    Abstract: A shaped bacterial cell aggregate having increased hardness is produced by adding previously-produced dried finely-divided bacterial cell aggregate to bacterial cell aggregate subsequent to its formation but prior to its shaping.
    Type: Grant
    Filed: September 11, 1978
    Date of Patent: February 17, 1981
    Assignee: Miles Laboratories, Inc.
    Inventors: Anthony H. Chen, Yun-Chi Jao