Patents by Inventor Wen-Wen Chiu

Wen-Wen Chiu 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: 6967400
    Abstract: An IC chip package is constructed to include a substrate, a chip, adhesive means, a cover, and a spacer. The substrate has a top side, a bottom side, and a plurality of conductive pads at the top side. The chip is fixedly mounted in the top side of the substrate, having a plurality of conductive pads respectively electrically connected to the conductive pads of substrate by respective bonding wires. The adhesive means is provided at the top side of the substrate around the border area. The spacer is connected between the substrate and the cover to keep the cover from the substrate at a distance. The spacer has at least two columns fixedly connected between the substrate and the cover.
    Type: Grant
    Filed: January 27, 2004
    Date of Patent: November 22, 2005
    Inventor: Wen-Wen Chiu
  • Patent number: 6798053
    Abstract: An IC chip package is constructed to include a substrate, a chip, adhesive means, a cover, and a spacer. The substrate has a top side, a bottom side, and a plurality of conductive pads at the top side. The chip is fixedly mounted in the top side of the substrate, having a plurality of conductive pads respectively electrically connected to the conductive pads of substrate by respective bonding wires. The adhesive means is provided at the top side of the substrate around the border area. The spacer is connected between the substrate and the cover to keep the cover from the substrate at a distance.
    Type: Grant
    Filed: January 3, 2002
    Date of Patent: September 28, 2004
    Inventor: Wen-Wen Chiu
  • Publication number: 20040183169
    Abstract: An IC chip package is constructed to include a substrate, a chip, adhesive means, a cover, and a spacer. The substrate has a top side, a bottom side, and a plurality of conductive pads at the top side. The chip is fixedly mounted in the top side of the substrate, having a plurality of conductive pads respectively electrically connected to the conductive pads of substrate by respective bonding wires. The adhesive means is provided at the top side of the substrate around the border area. The spacer is connected between the substrate and the cover to keep the cover from the substrate at a distance. The spacer has at least two columns fixedly connected between the substrate and the cover.
    Type: Application
    Filed: January 27, 2004
    Publication date: September 23, 2004
    Inventor: Wen-Wen Chiu
  • Patent number: 6782612
    Abstract: The present invention is to provide a manufacturing process of an integrated circuit module comprising the following steps: (a) providing a circuit board, which has at least one module circuit pattern thereon, said circuit pattern having at least one chip assembly area and an electronic element assembly area; (b) mounting at least one substrate on said at least one chip assembly area; said substrate is provided thereon with at least one connecting circuit pattern which is electrically connected to the at least one module circuit pattern of said circuit board; (c) mounting at least one IC chip on said at least one substrate such that said IC chip is electrically connected to said connecting circuit pattern of the substrate.
    Type: Grant
    Filed: January 16, 2002
    Date of Patent: August 31, 2004
    Inventor: Wen-Wen Chiu
  • Publication number: 20030218868
    Abstract: The present invention is to provide a multi-chip module including a substrate, at least a chip, a plurality of bonding wires, and a cover body. The substrate has a top surface, a bottom surface, and at least a receiving chamber recessed inward from the top surface toward the bottom surface of the substrate. The chip is fixedly received in the receiving chamber and provided with a plurality of bonding pads. Each of the bonding wires has one end electrically connected to one of the bonding pads of the chip and the other end substantially horizontally electrically connected to a conductive pattern of the substrate. The cover body is fixedly mounted on the top surface of the substrate for covering the receiving chamber and isolating the chip from the outside, whereby the cover body is extremely adjacently mounted on the top surface of the substrate to effectively reduce the overall thickness of the module.
    Type: Application
    Filed: May 24, 2002
    Publication date: November 27, 2003
    Inventor: Wen-Wen Chiu
  • Publication number: 20030131471
    Abstract: The present invention is to provide a manufacturing process of an integrated circuit module comprising the following steps: (a) providing a circuit board, which has at least one module circuit pattern thereon, said circuit pattern having at least one chip assembly area and an electronic element assembly area; (b) mounting at least one substrate on said at least one chip assembly area; said substrate is provided thereon with at least one connecting circuit pattern which is electrically connected to the at least one module circuit pattern of said circuit board; (c) mounting at least one IC chip on said at least one substrate such that said IC chip is electrically connected to said connecting circuit pattern of the substrate.
    Type: Application
    Filed: January 16, 2002
    Publication date: July 17, 2003
    Inventor: Wen-Wen Chiu
  • Patent number: 6556363
    Abstract: A lens module is fixed on a board body which is provided thereon with an imaging chip. The lens module comprises a seat body in which at least one lens is fixed for passage of rays of light from the outside of the seat body so as to form an image on the chip. An expandable tube is sandwiched between the seat body and the board body and is provided with a serpentine segment. A closed passage is formed between the lens and the chip. The expandable tube is provided thereon with a fixation member for limiting deformation of the serpentine segment of the expandable tube.
    Type: Grant
    Filed: October 10, 2001
    Date of Patent: April 29, 2003
    Inventor: Wen-Wen Chiu
  • Publication number: 20030011904
    Abstract: A lens module is fixed on a board body which is provided thereon with an imaging chip. The lens module comprises a seat body in which at least one lens is fixed for passage of rays of light from the outside of the seat body so as to form an image on the chip. An expandable tube is sandwiched between the seat body and the board body and is provided with a serpentine segment. A closed passage is formed between the lens and the chip. The expandable tube is provided thereon with a fixation member for limiting deformation of the serpentine segment of the expandable tube.
    Type: Application
    Filed: October 10, 2001
    Publication date: January 16, 2003
    Inventor: Wen-Wen Chiu
  • Publication number: 20020140072
    Abstract: An IC chip package is constructed to include a substrate, a chip, adhesive means, a cover, and a spacer. The substrate has a top side, a bottom side, and a plurality of conductive pads at the top side. The chip is fixedly mounted in the top side of the substrate, having a plurality of conductive pads respectively electrically connected to the conductive pads of substrate by respective bonding wires. The adhesive means is provided at the top side of the substrate around the border area. The spacer is connected between the substrate and the cover to keep the cover from the substrate at a distance.
    Type: Application
    Filed: January 3, 2002
    Publication date: October 3, 2002
    Inventor: Wen-Wen Chiu