Patents by Inventor Jackson Chak Sang Chan

Jackson Chak Sang Chan 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).

  • Food processing apparatus
    Patent number: 6155161
    Abstract: A soya milk processing apparatus includes a container and a grinding element that fits to a top of the container. An electric motor 18 having a drive coupling is supported above the grinding element so that the drive coupling of the grinding element can be engaged as required. The motor is supported on a bracket that allows the motor and its drive coupling to move downwards and upwards so that the container and the grinding element can be removed when a processing cycle has been completed.
    Type: Grant
    Filed: May 7, 1999
    Date of Patent: December 5, 2000
    Assignee: Chiaphua Industries Limited
    Inventor: Jackson Chak Sang Chan