Patents by Inventor Hung-Yi Chao

Hung-Yi Chao 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).

  • FLYTRAP
    Publication number: 20110283599
    Abstract: A flytrap includes a base, a pyramid, a transparent housing, a light-emitting device and a platform. The platform is for receiving a substance tempting to flies while the pyramid serves to refract and reflect incident ambient light, thereby trapping flies by tempting flies to enter the transparent housing through the pyramid.
    Type: Application
    Filed: May 23, 2010
    Publication date: November 24, 2011
    Inventors: TSUNG-HSIEN WU, Shang-Chia Liu, Hung-Yi Chao