Patents by Inventor Fanny Hi

Fanny Hi 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: 8342062
    Abstract: A multi-angle hand tool for a handle includes a shank including a body, and a compartment defined in the body. An operating device includes a connecting end having an engaging portion defined thereon. A guide is mounted in the compartment and includes an embedding portion defined thereon. A connecting device is disposed and interconnected between the operating device and the guide. The multi-angle hand tool has a plurality of operation modes, and, in each operation mode, the operating device is prevented from moving and pivoting with respect to the shank by engaging the engaging portion with the embedding portion. Furthermore, a longitudinal length of the operating device is perpendicular to, angled non-perpendicularly to, or aligned with the longitudinal length of the body of the shank selectively for different operation modes.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: January 1, 2013
    Inventors: Tsai-Ching Chen, Fanny Hi
  • Publication number: 20110146459
    Abstract: A multi-angle hand tool for a handle includes a shank including a body, and a compartment defined in the body. An operating device includes a connecting end having an engaging portion defined thereon. A guide is mounted in the compartment and includes an embedding portion defined thereon. A connecting device is disposed and interconnected between the operating device and the guide. The multi-angle hand tool has a plurality of operation modes and in each operation mode the operating device is prevented from moving and pivoting with respect to the shank by engaging the engaging portion with the embedding portion. Furthermore, a longitudinal length of the operating device is perpendicular to, or angled to non-perpendicularly, or aligned with the longitudinal length of the body of the shank selectively for different operation modes.
    Type: Application
    Filed: September 17, 2010
    Publication date: June 23, 2011
    Inventors: Tsai-Ching Chen, Fanny Hi
  • Patent number: 7866235
    Abstract: A multi-angle tool handle including a handle device, a connecting device and a locking unit adapted for connecting an interconnecting element to the handle device. The locking unit is moveable between a first position and a second position. When the locking unit is in the first position, the interconnecting element is able to pivot and slide with respect to the handle device. And when the locking unit is in the second position, the interconnecting element is fixed with respect to the handle device in position.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: January 11, 2011
    Inventor: Fanny Hi
  • Patent number: 7698972
    Abstract: A multi-angle tool handle includes a handle device including a compartment longitudinally formed therein, and a through-hole formed thereon and in communication with the compartment. An embedding portion is defined in the compartment. A interconnecting element is disposed in the compartment and includes a pivoting end formed on an end thereof and having an embedding portion. A locking device is installed in the through-hole and includes an embedded end defined on an end thereof. A connecting device is pivotally coupled to another end of the interconnecting element. The locking device is moveable between a first position and a second position so that the connecting device can be operated to pivot relative to the handle device or not.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: April 20, 2010
    Inventor: Fanny Hi
  • Publication number: 20090223328
    Abstract: A multi-angle tool handle includes a handle device including a compartment longitudinally formed therein, a through-hole formed thereon and communication with the compartment and an embedding portion defined in the compartment, an interconnecting element disposed in the compartment and including a pivoting end formed on an end thereof and having an embedding portion, a locking device installed in the through-hole and including an embedded end defined on an end thereof, and a connecting device pivotally coupled to another end of the interconnecting element. The locking device is moveable between a first position and a second position, therefore, the connecting device can be operated to pivot relative to the handle device or not.
    Type: Application
    Filed: March 5, 2008
    Publication date: September 10, 2009
    Inventor: Fanny Hi
  • Publication number: 20090223329
    Abstract: A multi-angle tool handle including a handle device, a connecting device and a locking unit adapted for connecting an interconnecting element to the handle device. The locking unit is moveable between a first position and a second position. When the locking unit is in the first position, the interconnecting element is able to pivot and slide with respect to the handle device. And when the locking unit is in the second position, the interconnecting element is fixed with respect to the handle device in position.
    Type: Application
    Filed: January 15, 2009
    Publication date: September 10, 2009
    Inventor: Fanny Hi
  • Patent number: D603677
    Type: Grant
    Filed: October 7, 2008
    Date of Patent: November 10, 2009
    Inventor: Fanny Hi