Patents by Inventor Xian-Liang Liu

Xian-Liang Liu 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 of electronic device and electronic device using the same
    Patent number: 7989085
    Abstract: An exemplary housing of electronic device includes a metallic main body and a metallic three-dimensional woven member formed on at least a part of a surface of the metallic main body. An electronic device using the housing is also provided. The housing of the electronic device has a textured touching feeling.
    Type: Grant
    Filed: November 21, 2008
    Date of Patent: August 2, 2011
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventors: Bin Li, Chao-Hsun Lin, Jen-Lung Huang, Xian-Liang Liu, Gui-Yun Yang
  • HOUSING AND MANUFACTURING METHOD THEREOF
    Publication number: 20100055419
    Abstract: A housing with a three dimensional pattern coating includes a substrate, a powder coated layer formed on the substrate, the powder coated layer having plural grooves therein; and a pattern coating formed in the grooves. A method for making the housing comprises: providing a substrate; painting a powder coated layer onto the substrate; etching the powder coated layer to form plural grooves; filling the grooves with a colloidal solution.
    Type: Application
    Filed: June 17, 2009
    Publication date: March 4, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: FEI WU, XIAN-LIANG LIU, HONG-BING ZHANG, CHAO-HSUN LIN, JEN-LUNG HUANG
  • HOUSING OF ELECTRONIC DEVICE AND ELECTRONIC DEVICE USING THE SAME
    Publication number: 20100028709
    Abstract: An exemplary housing of electronic device includes a metallic main body and a metallic three-dimensional weaving member formed on at least a part of a surface of the metallic main body. An electronic device using the housing is also provided. The housing of the electronic device has a textured touching feeling.
    Type: Application
    Filed: November 21, 2008
    Publication date: February 4, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: BIN LI, CHAO-HSUN LIN, JEN-LUNG HUANG, XIAN-LIANG LIU, GUI-YUN YANG
  • ALUMINUM ALLOY SHELL AND MANUFACTURING METHOD MAKING THE SAME
    Publication number: 20090047505
    Abstract: An aluminum alloy shell (10) and a manufacturing method for making the present aluminum alloy shell are provided. The aluminum alloy shell includes a base shell (11) and a microarc oxidation coating (12). The microarc oxidation coating is formed on a surface of the base shell by micro arc oxidation processing. The manufacturing method includes steps as follows. The base shell is pretreated. The pretreated base shell is microarc oxidized to form the microarc oxidation coating thereon. The aluminum alloy shell is post treated by washing and drying.
    Type: Application
    Filed: December 12, 2007
    Publication date: February 19, 2009
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., SUTECH TRADING LIMITED
    Inventors: XIAN-LIANG LIU, FA-HONG ZENG
  • Degreasing agent
    Patent number: 7427586
    Abstract: A degreasing agent includes a mixture of trisodium phosphate, sodium silicate, sodium carbonate, sodium dodecyl benzene sulphonate, sodium hydrosulphite and octyl-phenol-polyoxyethylene ether. The degreasing agent may maintain degreasing effect for longer period of time. In addition, the metal product cleaned by the degreasing agent has a low cleaning inferior rate.
    Type: Grant
    Filed: November 1, 2007
    Date of Patent: September 23, 2008
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., Sutech Trading Limited
    Inventors: Xian-Liang Liu, Rui-Feng Zhang, Jian-Bin Zhao
  • DEGREASING AGENT
    Publication number: 20080146483
    Abstract: A degreasing agent includes a mixture of trisodium phosphate, sodium silicate, sodium carbonate, sodium dodecyl benzene sulphonate, sodium hydrosulphite and octyl-phenol-polyoxythylene ether. The degreasing agent may maintain degreasing effect for longer period of time. In addition, the metal product cleaned by the degreasing agent has a low cleaning inferior rate.
    Type: Application
    Filed: November 1, 2007
    Publication date: June 19, 2008
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., Sutech Trading Limited
    Inventors: XIAN-LIANG LIU, RUI-FENG ZHANG, JIAN-BIN ZHAO