Method of making constant bonding wire tail lengths

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United States of America Patent

PATENT NO 4422568
SERIAL NO

06224099

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Abstract

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In a high speed automatic fine wire bonding machine of the type adapted to produce a wire interconnection between two bonding points on a semiconductor device there is provided a method of making consistent, exact predetermined lengths of wire under the working face of a bonding tool after a second bond is finished and in preparation for making the next first bond of a wire interconnection.

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Patent Owner(s)

Patent OwnerAddress
KULICKE AND SOFFA INVESTMENTS INC300 DELAWARE AVENUE-STE 533 WILMINGTON DE 19801-1622

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Elles, Richard J Philadelphia, PA 3 206
Ely, Razon Hatboro, PA 1 133
Vilenski, Dan Horsham, PA 7 388

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