Patents by Inventor Allen Kin

Allen Kin 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).

  • Remote interactive feeder
    Publication number: 20070295277
    Abstract: When a pet owner is out at a distant place, a pet is fed by a feeding machine in an active way. The pet owner uses a controller to control the feeding machine through a web server. In this way, a time and rationed feeding is done by the remote pet owner.
    Type: Application
    Filed: June 23, 2006
    Publication date: December 27, 2007
    Applicant: Allen Kin
    Inventors: Allen Kin, Chen-Hao Chang