Patents by Inventor Wen-Ching Hou

Wen-Ching Hou 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).

  • Publication number: 20190237454
    Abstract: An integrated circuit package and a method of forming the same are provided. The method includes attaching an integrated circuit die to a first substrate. A dummy die is formed. The dummy die is attached to the first substrate adjacent the integrated circuit die. An encapsulant is formed over the first substrate and surrounding the dummy die and the integrated circuit die. The encapsulant, the dummy die and the integrated circuit die are planarized, a topmost surface of the encapsulant being substantially level with a topmost surface of the dummy die and a topmost surface of the integrated circuit die. An interior portion of the dummy die is removed. A remaining portion of the dummy die forms an annular structure.
    Type: Application
    Filed: August 1, 2018
    Publication date: August 1, 2019
    Inventors: Shang-Yun Hou, Sung-Hui Huang, Kuan-Yu Huang, Hsien-Pin Hu, Yushun Lin, Heh-Chang Huang, Hsing-Kuo Hsia, Chih-Chieh Hung, Ying-Ching Shih, Chin-Fu Kao, Wen-Hsin Wei, Li-Chung Kuo, Chi-Hsi Wu, Chen-Hua Yu
  • Publication number: 20190148166
    Abstract: An interposer substrate is manufactured with a scribe line between adjacent regions. In an embodiment a separate exposure reticle is utilized to pattern the scribe line. The exposure reticle to pattern the scribe line will create an exposure region which overlaps and overhangs the exposure regions utilized to form adjacent regions.
    Type: Application
    Filed: August 1, 2018
    Publication date: May 16, 2019
    Inventors: Wen-Hsin Wei, Hsien-Pin Hu, Shang-Yun Hou, Chi-Hsi Wu, Chen-Hua Yu, Wen-Jung Chuang, Chun-Che Chen, Jhih-Ming Lin, Chih-Ching Lin, Shih-Wen Huang, Chun Hua Chang, Tsung-Yang Hsieh
  • Patent number: 8029384
    Abstract: A golf club head includes a striking face having a plurality of grooves formed therein. At least one groove includes a first curved side surface, a second curved side surface opposite to the first curved side surface, and a bottom surface connecting the first and the second curved side surfaces. As viewed in the longitudinal direction of the at least one groove, the first and the second curved surfaces respectively have first and second involute profiles. A distance measured between the first and the second curved surfaces continuously increases from the bottom surface to the striking face.
    Type: Grant
    Filed: May 12, 2009
    Date of Patent: October 4, 2011
    Assignee: Fusheng Precision Co., Ltd.
    Inventors: Chan-Tung Chen, Wen-Ching Hou, Chiang-Tai Lin, Jiun-Hseng Chuang, Chun-Han Wu
  • Publication number: 20100292025
    Abstract: A golf club head includes a striking face having a plurality of grooves formed therein. At least one groove includes a first curved side surface, a second curved side surface opposite to the first curved side surface, and a bottom surface connecting the first and the second curved side surfaces. As viewed in the longitudinal direction of the at least one groove, the first and the second curved surfaces respectively have first and second involute profiles. A distance measured between the first and the second curved surfaces continuously increases from the bottom surface to the striking face.
    Type: Application
    Filed: May 12, 2009
    Publication date: November 18, 2010
    Applicants: NELSON PRECISION CASTING CO., LTD., FU SHENG INDUSTRIAL CO., LTD.
    Inventors: Chan-Tung CHEN, Wen-Ching HOU, Chiang-Tai LIN, Jiun-Hseng CHUANG, Chun-Han WU
  • Patent number: 7744486
    Abstract: A golf club head is disclosed. The golf club head comprises a main body, a striking plate and a thermoplastic elastic vibration-absorbing material. The main body includes a chamber. The striking plate is disposed on the front side of the main body. The thickness of the striking plate is between 0.76 mm and 2.25 mm. The thermoplastic elastic shock absorber is formed in the chamber of the main body and touches the back of the striking plate, wherein the density of the thermoplastic elastic vibration-absorbing material is between 0.5 g/cm3 and 1.3 g/cm3.
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: June 29, 2010
    Assignees: Nelson Precision Casting Co., Ltd., Fu Sheng Industrial Co., Ltd.
    Inventors: Wen-Ching Hou, Chan-Tung Chen, Chun-Yung Huang
  • Publication number: 20100160076
    Abstract: A golf club head includes a front face having a grooved striking zone for impacting a golf ball, a rear face opposite to said front face, a top portion, a sole portion, a toe portion, a heel portion, a hosel portion having a shaft-receiving bore. The toe portion surface meets the front face along a first edge, and the toe portion extends outwardly from the first edge in a direction away from the hosel portion such that the vertical projection of the toe portion onto a plane containing the front face is substantially located outside of the front face. Besides, the sole surface meets the rear face along a trailing edge and meets the toe portion surface along a second edge, and the angle included between the trailing edge and the second edge is less than 90 degrees.
    Type: Application
    Filed: December 18, 2008
    Publication date: June 24, 2010
    Inventors: Chi-Wen Ling, Wen-Ching Hou, Chiang-Iai Lin
  • Publication number: 20090191979
    Abstract: A golf club head is disclosed. The golf club head comprises a main body, a striking plate and a thermoplastic elastic vibration-absorbing material. The main body includes a chamber. The striking plate is disposed on the front side of the main body. The thickness of the striking plate is between 0.76 mm and 2.25 mm. The thermoplastic elastic shock absorber is formed in the chamber of the main body and touches the back of the striking plate, wherein the density of the thermoplastic elastic vibration-absorbing material is between 0.5 g/cm3 and 1.3 g/cm3.
    Type: Application
    Filed: March 28, 2008
    Publication date: July 30, 2009
    Inventors: Wen-Ching HOU, Chan-Tung Chen, Chun-Yung Huang
  • Patent number: 7326127
    Abstract: A golf club head includes a body, a striking plate engaged with the body and including a front side for striking a golf ball, and at least one gas cushion mounted in the body and behind the striking plate. The gas cushion includes a bladder defining a gas chamber. The bladder is made of an elastomeric material. The gas chamber is filled with at least a gas to provide said at least one gas cushion with compressibility.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: February 5, 2008
    Assignee: Fu Sheng Industrial Co., Ltd.
    Inventors: Wen-Ching Hou, Yu-Hong Chen
  • Patent number: 7281989
    Abstract: A golf club head includes a body, a striking plate engaged with the body and including a front side for striking a golf ball, and at least one gas cushion mounted in the body and behind the striking plate. The gas cushion includes a bladder defining a gas chamber. The bladder is made of an elastomeric material. The gas chamber is filled with at least a gas to provide said at least one gas cushion with compressibility.
    Type: Grant
    Filed: February 1, 2006
    Date of Patent: October 16, 2007
    Assignee: Fu Sheng Industrial Co., Ltd.
    Inventors: Wen-Ching Hou, Yu-Hong Chen
  • Patent number: 7281988
    Abstract: A golf club head includes a body with a striking plate that has a front side for striking a golf ball and a rear side. A vibration-absorbing area is defined behind the striking plate. At least one gas cushion is mounted in the vibration-absorbing area and includes a bladder defining a gas chamber. The bladder is made of an elastomeric material, and the gas chamber is filled with at least one gas to provide the at least one gas cushion with compressibility. The at least one gas cushion includes an engaging section with which at least one weight member is engaged. The at least one weight member and the at least one gas cushion together adjust a center of gravity of the golf club head while absorbing residual vibrations generated as a result of striking a golf ball.
    Type: Grant
    Filed: April 1, 2005
    Date of Patent: October 16, 2007
    Assignee: Nelson Precision Casting Co., Ltd.
    Inventor: Wen-Ching Hou
  • Publication number: 20070178991
    Abstract: Disclosed is a golf club head including a faceplate portion and a main body constituting a remaining part of the golf club head. A plurality of linear protrusions formed parallel to one another on the rear surface (opposing to the front striking surface) of the faceplate portion. The linear protrusions have different lengths and are arranged in an elliptical pattern or a diamond pattern covering the vertical projection of the center-of-gravity of the golf club head on the rear surface of the faceplate portion.
    Type: Application
    Filed: February 1, 2006
    Publication date: August 2, 2007
    Inventor: Wen-Ching Hou
  • Publication number: 20070026961
    Abstract: A golf club head includes a face portion disposed on a front face of a golf club head for hitting a golf ball and a sole portion formed on a lower portion of the golf club head. The sole portion includes a recessed deformation portion. The deformation portion includes a deformation-starting section, a deformation-ending section, and a maximum deformation section between the deformation-starting section and the deformation-ending section. A thickness of the deformation-starting section and a thickness of the deformation-ending section decrease toward the maximum deformation section so that the maximum deformation section has the smallest thickness allowing elastic deformation, thereby increasing elastic deforming capability of the sole portion.
    Type: Application
    Filed: August 1, 2005
    Publication date: February 1, 2007
    Inventor: Wen-Ching Hou
  • Patent number: 7169061
    Abstract: A putter head includes a body and a light insert. The body includes a face portion, two mass portions, and a connecting portion. The face portion is located on a front side of the body, the mass portions are located on two sides of the body, and the connecting portion is formed between the mass portions for connecting the mass portions, with a compartment being defined between the mass portion and the connecting portion. The light insert is securely mounted in the compartment of the body. The light insert includes at least one aiming mark on a top face thereof. Further, the club head has a center of gravity positioned within the light insert.
    Type: Grant
    Filed: January 20, 2004
    Date of Patent: January 30, 2007
    Assignee: Fu Sheng Industrial Co., Ltd.
    Inventor: Wen-Ching Hou
  • Publication number: 20070007261
    Abstract: A welding method for a golf club head includes preparing a first club head part made of Fe—Mn—Al alloy, preparing a second club head part made of an alloy having a melting point higher than that of the Fe—Mn—Al alloy, and bonding the first club head part and the second club head part together by high energy welding having an energy density substantially greater than 106 W/mm2, thereby causing momentary synchronous melting and secure welding bonding of the first club head part and the second club head part. The high energy welding may be laser welding or electronic beam welding.
    Type: Application
    Filed: July 8, 2005
    Publication date: January 11, 2007
    Inventor: Wen-Ching Hou
  • Publication number: 20060293119
    Abstract: A golf club head includes a body and a striking plate mounted to the body. The body includes a coupling section at a front side thereof. The striking plate includes a striking portion for striking a golf ball and a perimeter wall extending rearward along a perimeter edge of the striking portion. The perimeter wall includes an end portion for coupling with the coupling section of the body. At least one reinforcing protrusion is formed on an inner face of the perimeter wall for improving vibration resistance of the body and the striking plate.
    Type: Application
    Filed: June 22, 2005
    Publication date: December 28, 2006
    Inventor: Wen-Ching Hou
  • Publication number: 20060258480
    Abstract: A golf club head includes a body having a striking plate and an assembling portion, a first elastic weight member including an elastic matrix and a metal powder mixed in the elastic matrix, and a second elastic weight member including an elastic matrix and a metal powder mixed in the elastic matrix of the second elastic weight member. The second elastic weight member includes a specific density and an elastic coefficient different from those of the first elastic weight member. The first elastic weight member and the second elastic weight member are mounted in the assembling portion of the body to form a golf club head. The first elastic weight member and the second elastic weight member adjust a center of gravity of the golf club head and provide an elastic vibration-absorbing effect.
    Type: Application
    Filed: May 10, 2005
    Publication date: November 16, 2006
    Inventors: Wen-Ching Hou, Jung-Yao Tsai
  • Patent number: 7128947
    Abstract: A pre-treating method for plating a Fe—Mn—Al alloy surface includes the steps of: cleaning a Fe—Mn—Al alloy surface with ultrasonic energy; heat-degreasing the Fe—Mn—Al alloy surface with a basic solution for removing accumulated grease; deterging the Fe—Mn—Al alloy surface with an acid solution for eliminating corrosion produced in previous high temperature conditions; electrolyzing the Fe—Mn—Al alloy surface with a basic solution for removing an oxidative layer; and neutralizing the basic solution remained on the Fe—Mn—Al alloy surface with an acid solution; and plating the Fe—Mn—Al alloy surface with corrosion-resisting materials.
    Type: Grant
    Filed: July 12, 2004
    Date of Patent: October 31, 2006
    Inventor: Wen-Ching Hou
  • Publication number: 20060223652
    Abstract: A golf club head includes a body with a striking plate that has a front side for striking a golf ball and a rear side. A vibration-absorbing area is defined behind the striking plate. At least one gas cushion is mounted in the vibration-absorbing area and includes a bladder defining a gas chamber. The bladder is made of an elastomeric material, and the gas chamber is filled with at least one gas to provide the at least one gas cushion with compressibility. The at least one gas cushion includes an engaging section with which at least one weight member is engaged. The at least one weight member and the at least one gas cushion together adjust a center of gravity of the golf club head while absorbing residual vibrations generated as a result of striking a golf ball.
    Type: Application
    Filed: April 1, 2005
    Publication date: October 5, 2006
    Inventor: Wen-Ching Hou
  • Publication number: 20060135285
    Abstract: A connecting structure is provided for a striking plate and a body of a golf club head. The body includes an opening in a front side thereof. The opening is delimited by a perimeter end wall, and a first snapping projection is formed on the perimeter end wall. The striking plate includes a perimeter wall projecting from a face thereof. A second snapping projection extends along a distal end of the perimeter wall of the striking plate. The first snapping projection and the second snapping projecting engage with each other for positioning the body and the striking plate.
    Type: Application
    Filed: December 21, 2004
    Publication date: June 22, 2006
    Inventors: Wen-Ching Hou, Chun-Yung Huang
  • Publication number: 20060128497
    Abstract: A golf club head includes a body, a striking plate engaged with the body and including a front side for striking a golf ball, and at least one gas cushion mounted in the body and behind the striking plate. The gas cushion includes a bladder defining a gas chamber. The bladder is made of an elastomeric material. The gas chamber is filled with at least a gas to provide said at least one gas cushion with compressibility.
    Type: Application
    Filed: February 1, 2006
    Publication date: June 15, 2006
    Applicant: Fu Sheng Industrial Co., Ltd.
    Inventors: Wen-Ching Hou, Yu-Hong Chen