Inventor · disambiguated record
William J. Patrick
Also filed as: PATRICK WILLIAM J · PATRICK WILLIAM JOHN
8 granted patents·1,799 citations·filing 1975–1989
92Inventor score
Files withIBM8
Top patents by PatentIndex Score
8 records- 0198US4954142AMethod of chemical-mechanical polishing an electronic component substrate and polishing slurry thereforIBM·Filed 1989·Granted Sep 4, 1990·330 cites·24 claims
- 0297US4944836AChem-mech polishing method for producing coplanar metal/insulator films on a substrateIBM·Filed 1985·Granted Jul 31, 1990·539 cites·11 claims
- 0397US4789648AMethod for producing coplanar multi-level metal/insulator films on a substrate and for forming patterned conductive lines simultaneously with stud viasIBM·Filed 1985·Granted Dec 6, 1988·526 cites·6 claims
- 0494US4717596AMethod for vacuum vapor deposition with improved mass flow controlIBM·Filed 1986·Granted Jan 5, 1988·138 cites·7 claims
- 0592US4640221AVacuum deposition system with improved mass flow controlIBM·Filed 1985·Granted Feb 3, 1987·113 cites·5 claims
- 0688US4437922AMethod for tailoring oxygen precipitate particle density and distribution silicon wafersIBM·Filed 1982·Granted Mar 20, 1984·97 cites·10 claims
- 0781US4040895AControl of oxygen in silicon crystalsIBM·Filed 1975·Granted Aug 9, 1977·31 cites·4 claims
- 0874US4010064AControlling the oxygen content of Czochralski process of silicon crystals by sandblasting silica vesselIBM·Filed 1975·Granted Mar 1, 1977·25 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →