Patents by Inventor Chenyu Wei

Chenyu Wei 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).

  • Illuminated Housing Cover for Mobile Communication Device
    Publication number: 20110149599
    Abstract: An illuminated housing cover includes a light guide and light source sandwiched between an outer light transmissive layer and an inner layer. The light source is disposed at one end of the light guide and arranged so that the emitted light enters one end of the light guide. A light mask is disposed between the light guide and the outer light transmissive layer to generate a desired lighting effect or light pattern. The housing cover can be manufactured using a two-step molding process.
    Type: Application
    Filed: April 1, 2010
    Publication date: June 23, 2011
    Applicant: Sony Ericsson Mobile Communications AB
    Inventors: Chenyu Wei, Jason Xing