Inventor · disambiguated record
Jack L. Mccrary
Also filed as: MCCRARY JACK L
4 granted patents·84 citations·filing 1981–1981
78Inventor score
Top patents by PatentIndex Score
4 records- 0173US4415463APreparation of viscosifiers for zinc salt workover and completion brinesDOW CHEMICAL CO·Filed 1981·Granted Nov 15, 1983·33 cites·13 claims
- 0270US4350601APreparation of viscosifiers for zinc salt workover and completion brinesDOW CHEMICAL CO·Filed 1981·Granted Sep 21, 1982·29 cites·6 claims
- 0350US4385999ASulfonated gilsonite drilling mud additiveMCCRARY JACK L·Filed 1981·Granted May 31, 1983·15 cites·9 claims
- 0432US4420405AWater based drilling mud additiveICARUS INC·Filed 1981·Granted Dec 13, 1983·7 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →