Patents by Inventor Zong-Hua Hu

Zong-Hua Hu 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).

  • Housing
    Patent number: 8088497
    Abstract: A method for making a housing comprises of providing a metal substrate; forming a base paint coating on the substrate; vacuum depositing a first metal coating on the base paint coating, the first metal coating being a chromium coating or a stainless steel coating; vacuum depositing a second metal coating on the first metal coating, the second metal coating being a commix metal coating containing chromium and stainless steel; and vacuum depositing a third metal coating on the second metal coating, the third metal coating being a stainless steel coating. A housing made by the above mentioned method is also described there.
    Type: Grant
    Filed: February 9, 2010
    Date of Patent: January 3, 2012
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventors: Zong-Hua Hu, Hai-Bo Pan, Xu Li, Yi-Jun Huang, Chwan-Hwa Chiang, Feng-Yuen Dai
  • METHOD FOR MAKING HOUSING AND HOUSING THEREOF
    Publication number: 20100310899
    Abstract: A method for making a housing comprises of providing a metal substrate; forming a base paint coating on the substrate; vacuum depositing a first metal coating on the base paint coating, the first metal coating being a chromium coating or a stainless steel coating; vacuum depositing a second metal coating on the first metal coating, the second metal coating being a commix metal coating containing chromium and stainless steel; and vacuum depositing a third metal coating on the second metal coating, the third metal coating being a stainless steel coating. A housing made by the above mentioned method is also described there.
    Type: Application
    Filed: February 9, 2010
    Publication date: December 9, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: ZONG-HUA HU, HAI-BO PAN, XU LI, YI-JUN HUANG, CHWAN-HWA CHIANG, FENG-YUEN DAI