Patents by Inventor CHIH-CHIEH CHU

CHIH-CHIEH CHU 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).

  • LIQUID TANK AND THIN FILM DEPOSITION APPARATUS USING THE SAME
    Publication number: 20130213299
    Abstract: A liquid tank includes at least one main tank, a supplemental tank and a transmission module. The main tank is supplied with a first liquid. The supplemental tank is supplied with a second liquid. The transmission module is connected between the supplemental tank and the at least one main tank. The transmission module is configured to supply the second liquid into the main tank while the first liquid in the main tank is lowered down to a first position, and to stop supplying the second liquid into the main tank while the first liquid in the main tank is raised up to the first position. A thin film deposition apparatus using the aforementioned liquid tank is also provided.
    Type: Application
    Filed: August 30, 2012
    Publication date: August 22, 2013
    Applicant: PINECONE MATERIAL INC.
    Inventors: FU-SHUN HU, CHIH-CHIEH CHU, HENG LIU