Patents by Inventor Zhiju Cai

Zhiju Cai 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).

  • METHOD FOR PREPARING CADMIUM SULFIDE FILM
    Publication number: 20100221901
    Abstract: A method for preparing a cadmium sulfide film comprises: providing a slurry; coating a first substrate with the slurry; heating the first substrate to produce a vapor; and depositing the vapor on a second substrate to form a cadmium sulfide film. The slurry comprises a dispersant, cadmium particles and sulfur particles.
    Type: Application
    Filed: February 25, 2010
    Publication date: September 2, 2010
    Applicant: BYD COMPANY LIMITED
    Inventors: Zhiju Cai, Wenyu Cao, Yong Zhou