Patents by Inventor Arie Bahalui

Arie Bahalui 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 capillary
    Patent number: 6715658
    Abstract: A bonding tool for bonding a fine wire to bonding pads having a very fine pitch is disclosed. The bonding tool comprises a working tip at an end thereof. The working tip includes i) a tapered section having a predetermined angle with respect to the longitudinal axis of the first cylindrical section, ii) a working face with a first annular chamfer formed at an outside portion of an end of the working tip and, iii) a second annular chamfer formed at an inside portion of the end of the working tip. The first and second annular chamfer adjacent one another and a substantially cylindrical axial passage coupled to an upper portion of the second annular chamfer. The bonding tool is formed from a material containing at least 80% ZrO2 by weight.
    Type: Grant
    Filed: July 17, 2001
    Date of Patent: April 6, 2004
    Assignee: Kulicke & Soffa Investments, Inc.
    Inventors: Gil Perlberg, Ziv Atsmon, Benjamin Sonnenreich, Arie Bahalui