Inventor · disambiguated record
William D. Coski
Also filed as: COSKI WILLIAM D
3 granted patents·56 citations·filing 1974–1990
71Inventor score
Top patents by PatentIndex Score
3 records- 0168US5028092AImpact kerfing rock cutter and methodCOSKI ENTERPRISES LTD·Filed 1990·Granted Jul 2, 1991·37 cites·23 claims
- 0264US4332420AReciprocably supported dual drive member and features thereofCOSKI WILLIAM D·Filed 1980·Granted Jun 1, 1982·17 cites·98 claims
- 0327US3934945ADrill rod stabilization meansINGERSOLL RAND CO·Filed 1974·Granted Jan 27, 1976·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →