Inventor · disambiguated record
William J. Holdgrafer
Also filed as: HOLDGRAFER WILLIAM J
4 granted patents·198 citations·filing 1988–1992
81Inventor score
Technology areasH10W
Top patents by PatentIndex Score
4 records- 0175US5119436AMethod of centering bond positionsKULICKE & SOFFA IND INC·Filed 1990·Granted Jun 2, 1992·61 cites·15 claims
- 0274US5111989AMethod of making low profile fine wire interconnectionsKULICKE & SOFFA INVESTMENTS·Filed 1991·Granted May 12, 1992·60 cites·19 claims
- 0370US5205463AMethod of making constant clearance flat link fine wire interconnectionsKULICKE & SOFFA INVESTMENTS·Filed 1992·Granted Apr 27, 1993·54 cites·10 claims
- 0452US4972311AX-Y table error mapping apparatus and methodKULICKE & SOFFA IND INC·Filed 1988·Granted Nov 20, 1990·23 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →