Patents by Inventor Li-Tao Liu

Li-Tao 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).

  • Optoelectronic transceiver assembly and release mechanism employed therein
    Patent number: 7837400
    Abstract: An optoelectronic transceiver module includes a cage, a transceiver module and a release mechanism. The cage defines an opening and includes a retaining tab formed around the opening. A retaining hole is defined in the retaining tab. The transceiver module received in the cage through the opening includes a first surface and a second surface opposite to the first surface. A fixed latch disposed on the first surface mates with the retaining hole so as to lock the transceiver module in the cage. The release mechanism includes a release trigger and a release lever inflexibly connected together. The release lever is disposed between the retaining tab and the transceiver module. The release trigger abuts the second surface. When the release trigger is pressed towards the second surface, the release lever is subsequently driven to disengage the fixed latch from the retaining tab.
    Type: Grant
    Filed: March 17, 2009
    Date of Patent: November 23, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Li-Tao Liu, Jian-Ping Chen
  • OPTOELECTRONIC TRANSCEIVER ASSEMBLY AND RELEASE MECHANISM EMPLOYED THEREIN
    Publication number: 20100046954
    Abstract: An optoelectronic transceiver module includes a cage, a transceiver module and a release mechanism. The cage defines an opening and includes a retaining tab formed around the opening. A retaining hole is defined in the retaining tab. The transceiver module received in the cage through the opening includes a first surface and a second surface opposite to the first surface. A fixed latch disposed on the first surface mates with the retaining hole so as to lock the transceiver module in the cage. The release mechanism includes a release trigger and a release lever inflexibly connected together. The release lever is disposed between the retaining tab and the transceiver module. The release trigger abuts the second surface. When the release trigger is pressed towards the second surface, the release lever is subsequently driven to disengage the fixed latch from the retaining tab.
    Type: Application
    Filed: March 17, 2009
    Publication date: February 25, 2010
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: LI-TAO LIU, JIAN-PING CHEN