Patents by Inventor Chun-Hou YANG

Chun-Hou YANG 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: 10172266
    Abstract: A shielding cover mounting and dismounting apparatus for mounting or dismounting a shielding cover connected with a circuit board. The circuit board has an upper surface and a lower surface, and the shielding cover is connected with the lower surface. The apparatus includes a base, a first supporting seat, a second supporting seat, a heater and a moving seat. The first supporting seat is disposed on the base and has a bearing cavity. The shielding cover and the circuit board are disposed in the bearing cavity, and the shielding cover is disposed between the circuit board and a bottom surface of the bearing cavity. The second supporting seat is disposed in an opening of the bearing cavity. The heater is disposed at one side of the upper surface of the circuit board. The moving seat drives the heater to move closer to or away from the circuit board.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: January 1, 2019
    Assignee: PEGATRON CORPORATION
    Inventors: Chun-Hou Yang, Chih-Ming Hsu
  • Patent number: 9757848
    Abstract: The present invention relates to detaching equipment for detaching an electronic device and a detaching method thereof. A base of the detaching equipment comprises a bearing groove for bearing the electronic device. The first fixing unit and the second fixing unit are disposed at the base. A fixing member of the first fixing unit is capable of moving along a first direction to fix a housing of the electronic device. A protruding portion of the fixing member faces the bearing groove. A baffle of the second fixing unit moves along a second direction to be inserted between a motherboard and a battery unit. At least one lifting portion of a pry bar is provided with an arc. The arc of the lifting portion fits the battery unit of the electronic device, and the pry bar abuts against the protruding portion to lift and detach the battery unit.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: September 12, 2017
    Assignee: PEGATRON CORPORATION
    Inventors: Chun-Hou Yang, Chih-Ming Hsu
  • Publication number: 20170135254
    Abstract: A shielding cover mounting and dismounting apparatus for mounting or dismounting a shielding cover connected with a circuit board. The circuit board has an upper surface and a lower surface, and the shielding cover is connected with the lower surface. The apparatus includes a base, a first supporting seat, a second supporting seat, a heater and a moving seat. The first supporting seat is disposed on the base and has a bearing cavity. The shielding cover and the circuit board are disposed in the bearing cavity, and the shielding cover is disposed between the circuit board and a bottom surface of the bearing cavity. The second supporting seat is disposed in an opening of the bearing cavity. The heater is disposed at one side of the upper surface of the circuit board. The moving seat drives the heater to move closer to or away from the circuit board.
    Type: Application
    Filed: October 18, 2016
    Publication date: May 11, 2017
    Inventors: Chun-Hou Yang, Chih-Ming Hsu
  • Publication number: 20160113163
    Abstract: The present invention relates to detaching equipment for detaching an electronic device and a detaching method thereof. A base of the detaching equipment comprises a bearing groove for bearing the electronic device. The first fixing unit and the second fixing unit are disposed at the base. A fixing member of the first fixing unit is capable of moving along a first direction to fix a housing of the electronic device. A protruding portion of the fixing member faces the bearing groove. A baffle of the second fixing unit moves along a second direction to be inserted between a motherboard and a battery unit. At least one lifting portion of a pry bar is provided with an arc. The arc of the lifting portion fits the battery unit of the electronic device, and the pry bar abuts against the protruding portion to lift and detach the battery unit.
    Type: Application
    Filed: October 14, 2015
    Publication date: April 21, 2016
    Inventors: Chun-Hou YANG, Chih-Ming HSU