Patents by Inventor DA-HAI HUANG

DA-HAI HUANG 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).

  • Positioning fixture assembly
    Patent number: 8511661
    Abstract: A positioning fixture assembly includes a support member, a first clamping member, and a second clamping member. The support member includes a substantially cylindrical connecting portion and a supporting portion. A number of receiving grooves are defined in the connecting portion. The supporting portion includes a first surface. The first clamping member defines a first receiving slot and includes a first mounting surface and a first resisting surface. At least one projection projects from the bottom surface of the receiving slot. The connecting portion is received in the first and second receiving slots and is clamped by the first and second clamping members. The at least one projection is selectively received in the receiving grooves so that an angle is defined between the first surface and the first mounting surface.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: August 20, 2013
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventor: Da-Hai Huang
  • POSITIONING FIXTURE ASSEMBLY
    Publication number: 20120126470
    Abstract: A positioning fixture assembly includes a support member, a first clamping member, and a second clamping member. The support member includes a substantially cylindrical connecting portion and a supporting portion. A number of receiving grooves are defined in the connecting portion. The supporting portion includes a first surface. The first clamping member defines a first receiving slot and includes a first mounting surface and a first resisting surface. At least one projection projects from the bottom surface of the receiving slot. The connecting portion is received in the first and second receiving slots and is clamped by the first and second clamping members. The at least one projection is selectively received in the receiving grooves so that an angle is defined between the first surface and the first mounting surface.
    Type: Application
    Filed: March 23, 2011
    Publication date: May 24, 2012
    Applicants: FIH (Hong Kong) Limited, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventor: DA-HAI HUANG