Patents by Inventor BAI-DA YU

BAI-DA YU 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 and electronic device using the same
    Patent number: 8740401
    Abstract: A housing for an electronic device includes a ceramic patterned light transmitting portion and a ceramic light resistant portion surrounding the light transmitting portion. A thickness of the light transmitting portion is in a range from 0.2 mm to 1 mm. A thickness of the light resistant portion is at least 0.3 mm thicker than that of the light transmitting portion.
    Type: Grant
    Filed: December 11, 2010
    Date of Patent: June 3, 2014
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Xiao-She Bian, Bai-Da Yu, Guang-Liang Chen, Ke Zhang, Lian-Meng Zhao
  • HOUSING AND ELECTRONIC DEVICE USING THE SAME
    Publication number: 20110235345
    Abstract: A housing for an electronic device includes a ceramic patterned light transmitting portion and a ceramic light resistant portion surrounding the light transmitting portion. A thickness of the light transmitting portion is in a range from 0.2 mm to 1 mm. A thickness of the light resistant portion is at least 0.3 mm thicker than that of the light transmitting portion.
    Type: Application
    Filed: December 11, 2010
    Publication date: September 29, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: XIAO-SHE BIAN, BAI-DA YU, GUANG-LIANG CHEN, KE ZHANG, LIAN-MENG ZHAO
  • INPUT KEY
    Publication number: 20090321234
    Abstract: An exemplary key includes a main body and a filling portion. The main body is made of ceramic material. The main body defines a through hole therein. The filling portion fills the through hole. The filling portion is capable of allowing light passing through the filling portion.
    Type: Application
    Filed: September 1, 2008
    Publication date: December 31, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: BAI-DA YU, GUANG-LIANG CHEN, KE ZHANG, PO-HSUN SHEN, XIAO-SHE BIAN, WU-KUANG CHEN
  • INPUT KEY AND METHOD OF MAKING THE SAME
    Publication number: 20090126429
    Abstract: An exemplary key includes a main body and a glazed layer. The main body has a contact receiving surface. The glazed layer is formed on at least one part of the contact receiving surface of the main body. The main body is made of ceramic materials. A method of making the present key is also provided.
    Type: Application
    Filed: December 28, 2007
    Publication date: May 21, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: WU-KUANG CHEN, HAO-ZHUAN LIN, XIAO-SHE BIAN, BAI-DA YU, QIANG ZHAO, GUANG-LIANG CHEN
  • PUSH BUTTONS
    Publication number: 20080264767
    Abstract: An exemplary push button (10) includes a main body (12) made of a ceramic material; and a connecting portion (14) integrally formed with the main body. The push button has an improved performance and is scratch resistance.
    Type: Application
    Filed: December 27, 2007
    Publication date: October 30, 2008
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen)CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: WU-KUANG CHEN, HAO-ZHUAN LIN, XIAO-SHE BIAN, YONG-CHUAN YANG, BAI-DA YU, QIANG ZHAO