Patents by Inventor Xin-Xiang Li

Xin-Xiang Li 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).

  • Patent number: 8747142
    Abstract: A connector assembly includes a plug device and a socket device. The plug device includes a holding portion. The holding portion includes a top wall, a bottom wall opposite to the top wall, and an middle portion located between the top wall and the bottom wall. An inner surface of the top wall facing the middle portion defines a stopping hole. The socket device includes a main body and a resilient piece. The main body includes a top panel and a bottom panel opposite to the top panel. The resilient piece is located on the top panel. A latch portion is located on the resilient piece. The resilient piece is elastically deformable to engage the latch portion in the stopping hole. The main body is located between the top wall and the bottom wall. The middle portion is located on the top panel and the bottom panel.
    Type: Grant
    Filed: June 18, 2012
    Date of Patent: June 10, 2014
    Assignees: Hong Fu Jin Precision Industry (WuHan) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Sheng-Mei Zhang, Li-Fu Xu, Xin-Xiang Li, Hui Yu
  • Patent number: 8742256
    Abstract: An electronic device enclosure includes a rear panel and a blocking board. The rear panel comprises a front surface and a back surface opposite to the front surface. A through opening is defined in the rear panel. The blocking board comprises a main body, a first flange and a second flange opposite to the first flange. A first stopping piece is extends from the first flange. A second stopping piece is extended from the second flange. A latch portion is located on the first flange. A first protrusion is located on the second flange. The latch portion and the second protrusion extend through the through opening by being elastically deformed, the latch portion and the second protrusion abut on the front surface, and the first stopping piece and the second stopping piece abut on the back surface.
    Type: Grant
    Filed: May 29, 2012
    Date of Patent: June 3, 2014
    Assignees: Hong Fu Jin Precision Industry (WuHan) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Cheng Qian, Li-Fu Xu, Hui Yu, Xin-Xiang Li, Yue-Yong Li
  • Patent number: 8721357
    Abstract: A connector includes a body and a socket extending from the body. A blocking wall is located on the body. The socket includes a top wall, a resilient piece located on the top wall. The blocking wall is surrounded the resilient piece for preventing the resilient piece from destroying.
    Type: Grant
    Filed: May 9, 2012
    Date of Patent: May 13, 2014
    Assignees: Hong Fu Jin Precision Industry (WuHan) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yue-Yong Li, Li-Fu Xu, Hui Yu, Xin-Xiang Li, Yong-Nian Chen
  • Patent number: 8672430
    Abstract: An enclosure includes a chassis and a bracket. The chassis includes a bottom panel, a rear panel and a side panel. The rear panel defines a latch hole. Two clamping pieces are located on the side panel. The bracket is engaged between the clamping pieces and includes a first sidewall and a second sidewall. A second hook and a resilient piece are located on the first sidewall. A first hook is located on the second sidewall. The first hook and the second hook are separately engaged with the two clamping pieces for preventing the bracket from moving along a first direction near to the bottom panel. The resilient piece is engaged in the latch hole to preventing the bracket from moving a second direction opposite to the first direction, and the resilient piece is elastically deformable to disengage from the latch hole.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: March 18, 2014
    Assignees: Hong Fu Jin Precision Industry (WuHan) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Yong-Nian Chen, Jing Liu, Xin-Xiang Li, Li-Fu Xu
  • Publication number: 20130084732
    Abstract: A connector assembly includes a plug device and a socket device. The plug device includes a holding portion. The holding portion includes a top wall, a bottom wall opposite to the top wall, and an middle portion located between the top wall and the bottom wall. An inner surface of the top wall facing the middle portion defines a stopping hole. The socket device includes a main body and a resilient piece. The main body includes a top panel and a bottom panel opposite to the top panel. The resilient piece is located on the top panel. A latch portion is located on the resilient piece. The resilient piece is elastically deformable to engage the latch portion in the stopping hole. The main body is located between the top wall and the bottom wall. The middle portion is located on the top panel and the bottom panel.
    Type: Application
    Filed: June 18, 2012
    Publication date: April 4, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: SHENG-MEI ZHANG, LI-FU XU, XIN-XIANG LI, HUI YU
  • Patent number: 8407372
    Abstract: A voltage detecting device is provided to detect voltage value of a voltage identification (VID) module on a motherboard. The VID module has a plurality of VID module pins. The voltage detecting device includes a signal transforming module and a main control circuit. The signal transforming module is couple with the VID module. The main control circuit is connected to the signal transforming module. The main control circuit is capable of causing the signal transforming module to read voltage signal at each VID module pin, transforming each voltage signal to a group of binary data, decrypting each group of binary data to a corresponding binary level code, constructing a binary level code combination, and determining actual voltage value corresponding to the binary level code combination.
    Type: Grant
    Filed: December 31, 2009
    Date of Patent: March 26, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Chun Wang, Xin-Xiang Li
  • Publication number: 20130063005
    Abstract: An electronic device enclosure includes a rear panel and a blocking board. The rear panel comprises a front surface and a back surface opposite to the front surface. A through opening is defined in the rear panel. The blocking board comprises a main body, a first flange and a second flange opposite to the first flange. A first stopping piece is extends from the first flange. A second stopping piece is extended from the second flange. A latch portion is located on the first flange. A first protrusion is located on the second flange. The latch portion and the second protrusion extend through the through opening by being elastically deformed, the latch portion and the second protrusion abut on the front surface, and the first stopping piece and the second stopping piece abut on the back surface.
    Type: Application
    Filed: May 29, 2012
    Publication date: March 14, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: CHENG QIAN, LI-FU XU, HUI YU, XIN-XIANG LI, YUE-YONG LI
  • Publication number: 20130057127
    Abstract: An enclosure includes a chassis and a bracket. The chassis includes a bottom panel, a rear panel and a side panel. The rear panel defines a latch hole. Two clamping pieces are located on the side panel. The bracket is engaged between the clamping pieces and includes a first sidewall and a second sidewall. A second hook and a resilient piece are located on the first sidewall. A first hook is located on the second sidewall. The first hook and the second hook are separately engaged with the two clamping pieces for preventing the bracket from moving along a first direction near to the bottom panel. The resilient piece is engaged in the latch hole to preventing the bracket from moving a second direction opposite to the first direction, and the resilient piece is elastically deformable to disengage from the lath hole.
    Type: Application
    Filed: May 15, 2012
    Publication date: March 7, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: YONG-NIAN CHEN, JING LIU, XIN-XIANG LI, LI-FU XU
  • Publication number: 20130052852
    Abstract: A connector includes a body and a socket extending from the body. A blocking wall is located on the body. The socket includes a top wall, a resilient piece located on the top wall. The blocking wall is surrounded the resilient piece for preventing the resilient piece from destroying.
    Type: Application
    Filed: May 9, 2012
    Publication date: February 28, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventors: YUE-YONG LI, LI-FU XU, HUI YU, XIN-XIANG LI, YONG-NIAN CHEN
  • Publication number: 20110047392
    Abstract: A voltage detecting device is provided to detect voltage value of a voltage identification (VID) module on a motherboard. The VID module has a plurality of VID module pins. The voltage detecting device includes a signal transforming module and a main control circuit. The signal transforming module is couple with the VID module. The main control circuit is connected to the signal transforming module. The main control circuit is capable of causing the signal transforming module to read voltage signal at each VID module pin, transforming each voltage signal to a group of binary data, decrypting each group of binary data to a corresponding binary level code, constructing a binary level code combination, and determining actual voltage value corresponding to the binary level code combination.
    Type: Application
    Filed: December 31, 2009
    Publication date: February 24, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHUN WANG, XIN-XIANG LI