Patents by Inventor Bang-Xi Xu

Bang-Xi Xu 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).

  • Portable electronic device
    Patent number: 8253841
    Abstract: A portable electronic device includes a cover, a printed circuit board, and a lens module mounted on the printed circuit board and covered by the cover. The cover and the lens module both define a light transmitting hole. The cover includes a retaining portion, the lens module includes a latching portion engaged with the retaining portion of the cover, thus ensuring the coaxiality of the light transmitting holes of the cover and the lens module.
    Type: Grant
    Filed: June 16, 2009
    Date of Patent: August 28, 2012
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventor: Bang-Xi Xu
  • Battery cover structure
    Patent number: 8243441
    Abstract: A battery cover structure includes a main body, a cover and a connecting module. The main body includes at least one latching portion. The main body defines a cavity for receiving a battery. The cavity includes an end wall. A protruding portion extends from the wall, and a gap is formed between the protruding portion and the wall. The cover includes at least one engaging portion engaged with the at least one latching portion. The connecting module includes a sliding member, at least one elastic element and a shaft. The sliding member is slidably attached to the cover. The shaft includes a middle portion received in the gap of the main body. The sliding member and the cover are rotatably attached to the main body by the shaft.
    Type: Grant
    Filed: September 17, 2009
    Date of Patent: August 14, 2012
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventor: Bang-Xi Xu
  • BATTERY COVER STRUCTURE
    Publication number: 20100210324
    Abstract: A battery cover structure includes a main body, a cover and a connecting module. The main body includes at least one latching portion. The main body defines a cavity for receiving a battery. The cavity includes an end wall. A protruding portion extends from the wall, and a gap is formed between the protruding portion and the wall. The cover includes at least one engaging portion engaged with the at least one latching portion. The connecting module includes a sliding member, at least one elastic element and a shaft. The sliding member is slidably attached to the cover. The shaft includes a middle portion received in the gap of the main body. The sliding member and the cover are rotatably attached to the main body by the shaft.
    Type: Application
    Filed: September 17, 2009
    Publication date: August 19, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (Hong Kong) Limited
    Inventor: BANG-XI XU
  • PORTABLE ELECTRONIC DEVICE
    Publication number: 20100134678
    Abstract: A portable electronic device includes a cover, a printed circuit board, and a lens module mounted on the printed circuit board and covered by the cover. The cover and the lens module both define a light transmitting hole. The cover includes a retaining portion, the lens module includes a latching portion engaged with the retaining portion of the cover, thus ensuring the coaxiality of the light transmitting holes of the cover and the lens module.
    Type: Application
    Filed: June 16, 2009
    Publication date: June 3, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventor: BANG-XI XU