Patents by Inventor Uri Zaks

Uri Zaks 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).

  • Ultra fine pitch wedge for thicker wire
    Patent number: 9543267
    Abstract: An ultra-fine pitch wedge bonding tool and method for its manufacture are disclosed. The wedge tool is formed with a foot width calculated to enable accurate bonding of wires separated at an ultra-fine pitch. The wedge tool is made out of a tungsten carbide alloy having characteristics conforming to specified constraints that lead to improved performance and enable the use of thicker wire. A pocket is formed at the tip of the wedge tool and a wire feeding hole is formed from the rear side of the tool and exiting inside the pocket, at an elevation above the bonding foot. Side walls are provided on both sides of the pocket to guide the wire exiting the feed hole inside the pocket towards the bonding foot.
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: January 10, 2017
    Assignee: MICRO POINT PRO LTD.
    Inventors: Uri Zaks, Irina Voskoboynikov, Yefim Prosso, Irina Sastiel
  • ULTRA FINE PITCH WEDGE FOR THICKER WIRE
    Publication number: 20140203065
    Abstract: An ultra-fine pitch wedge bonding tool and method for its manufacture are disclosed. The wedge tool is formed with a foot width calculated to enable accurate bonding of wires separated at an ultra-fine pitch. The wedge tool is made out of a tungsten carbide alloy having characteristics conforming to specified constraints that lead to improved performance and enable the use of thicker wire. A pocket is formed at the tip of the wedge tool and a wire feeding hole is formed from the rear side of the tool and exiting inside the pocket, at an elevation above the bonding foot. Side walls are provided on both sides of the pocket to guide the wire exiting the feed hole inside the pocket towards the bonding foot.
    Type: Application
    Filed: January 22, 2014
    Publication date: July 24, 2014
    Applicant: Micro Point Pro LTD.
    Inventors: Uri Zaks, Irina Voskoboynikov, Yefim Prosso, Irina Sastiel