Patents by Inventor Lin-He Li

Lin-He 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).

  • Weld assembly
    Patent number: 8105002
    Abstract: A weld nut includes a main body and a flange. The flange is extended outwardly from the main body and surrounding the main body, and comprises teeth disposed evenly on the periphery thereof. Mis-positioning of the weld nut is avoided when soldering the weld nut to a printed circuit board.
    Type: Grant
    Filed: August 11, 2009
    Date of Patent: January 31, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Kun-Chih Hsieh, Jian-Qiang Zhao, Fan-Peng Zeng, Lin-He Li
  • WELD NUT
    Publication number: 20100226731
    Abstract: A weld nut includes a main body and a flange. The flange is extended outwardly from the main body and surrounding the main body, and comprises teeth disposed evenly on the periphery thereof. Mis-positioning of the weld nut is avoided when soldering the weld nut to a printed circuit board.
    Type: Application
    Filed: August 11, 2009
    Publication date: September 9, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: KUN-CHIH HSIEH, JIAN-QIANG ZHAO, FAN-PENG ZENG, LIN-HE LI