Patents by Inventor Chun-Kung Wu

Chun-Kung Wu 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: 7819696
    Abstract: A shielded connector (1) for electrically connecting a camera module to a printed circuit board at least comprises a metal housing (10) configured by a base and four sidewalls and a spring (20) against with the base of the housing. And one of the sidewall includes a fixed portion and a flexible portion. Said flexible portion defines a latchable portion against with the camera module, which extends from an adjacent sidewall to said sidewall towards the opposite sidewall to said adjacent sidewall. Therefore, the elastic of the flexible portion is improved and a better electrical connection is provided between the camera module and a circuit board.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: October 26, 2010
    Assignee: Hon Hai Precision Ind. Co., Ltd
    Inventor: Chun-Kung Wu
  • Patent number: 7699661
    Abstract: An electrical card connector for receiving a card comprises an insulating housing with a plurality of contacts, a cover, and a pivoting mechanism moveably connecting the cover and the housing. A pair pivoting portions is disposed on the opposite sides of a rear end of the cover, and a pair of mounting portions is disposed on an end of the housing corresponding to the pivoting portions. The connector further comprises an enforcing member having a pair of pivoting wings mounted to the mounting portions of the housing, and each pivoting wing has a pivoting hole for moveably connecting the pivoting portion of the cover. The pivoting wing of the enforcing member and the pivoting portion of the cover together form the pivoting mechanism.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: April 20, 2010
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Chun-Kung Wu
  • Patent number: 7578677
    Abstract: A shielded shell (1) for interconnecting a camera module to a printed circuit board via a flexible printed circuit board comprises a base wall and a frond wall, a back wall, a left wall and a right wall cooperatively defining a receiving space. A plurality of spring fingers is integrally formed on one of the bottom wall and sidewalls. Therefore, the procedure is simply and a better electrical path is provided between the camera module and the printed circuit board.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: August 25, 2009
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Chun-Kung Wu
  • Patent number: 7578688
    Abstract: An electrical connector for connecting a flexible printed circuit, comprising: a housing comprising a base portion and a mating portion extending forwardly from the base portion; a plurality of electrical contacts received in the housing; and an actuator pivotally mounted to the housing for rotating movement between an opened position and a closed position, the actuator comprising a flat member, a pair of supporting mechanism each integrally formed on opposite ends of the flat member, and an arrangement provided adjacent to the supporting mechanism limiting pivotal movement of the actuator when the actuator in the opened position.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: August 25, 2009
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Chun-Kung Wu
  • Publication number: 20080220661
    Abstract: An electrical card connector for receiving a card comprises an insulating housing with a plurality of contacts, a cover, and a pivoting mechanism moveably connecting the cover and the housing. A pair pivoting portions is disposed on the opposite sides of a rear end of the cover, and a pair of mounting portions is disposed on an end of the housing corresponding to the pivoting portions. The connector further comprises an enforcing member having a pair of pivoting wings mounted to the mounting portions of the housing, and each pivoting wing has a pivoting hole for moveably connecting the pivoting portion of the cover. The pivoting wing of the enforcing member and the pivoting portion of the cover together form the pivoting mechanism.
    Type: Application
    Filed: March 5, 2008
    Publication date: September 11, 2008
    Inventor: Chun-Kung Wu
  • Publication number: 20080220650
    Abstract: A shielded connector (1) for electrically connecting a camera module to a printed circuit board at least comprises a metal housing (10) configured by a base and four sidewalls and a spring (20) against with the base of the housing. And one of the sidewall includes a fixed portion and a flexible portion. Said flexible portion defines a latchable portion against with the camera module, which extends from an adjacent sidewall to said sidewall towards the opposite sidewall to said adjacent sidewall. Therefore, the elastic of the flexible portion is improved and a better electrical connection is provided between the camera module and a circuit board.
    Type: Application
    Filed: March 10, 2008
    Publication date: September 11, 2008
    Inventor: Chun-Kung Wu
  • Publication number: 20080220649
    Abstract: A shielded shell (1) for interconnecting a camera module to a printed circuit board via a flexible printed circuit board comprises a base wall and a frond wall, a back wall, a left wall and a right wall cooperatively defining a receiving space. A plurality of spring fingers is integrally formed on one of the bottom wall and sidewalls. Therefore, the procedure is simply and a better electrical path is provided between the camera module and the printed circuit board.
    Type: Application
    Filed: March 5, 2008
    Publication date: September 11, 2008
    Inventor: Chun-Kung Wu
  • Publication number: 20080176424
    Abstract: An electrical connector for connecting a flexible printed circuit, comprising: a housing comprising a base portion and a mating portion extending forwardly from the base portion; a plurality of electrical contacts received in the housing; and an actuator pivotally mounted to the housing for rotating movement between an opened position and a closed position, the actuator comprising a flat member, a pair of supporting mechanism each integrally formed on opposite ends of the flat member, and an arrangement provided adjacent to the supporting mechanism limiting pivotal movement of the actuator when the actuator in the opened position.
    Type: Application
    Filed: January 22, 2008
    Publication date: July 24, 2008
    Inventor: Chun-Kung Wu
  • Patent number: D570786
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: June 10, 2008
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Chun-Kung Wu
  • Patent number: D571299
    Type: Grant
    Filed: July 9, 2007
    Date of Patent: June 17, 2008
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Chun-Kung Wu
  • Patent number: D571300
    Type: Grant
    Filed: August 27, 2007
    Date of Patent: June 17, 2008
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Chun-Kung Wu
  • Patent number: D573541
    Type: Grant
    Filed: August 6, 2007
    Date of Patent: July 22, 2008
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Chun-Kung Wu
  • Patent number: D589885
    Type: Grant
    Filed: August 8, 2007
    Date of Patent: April 7, 2009
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: Chun-Kung Wu