Inventor · disambiguated record
Clare H. Kucera
Also filed as: KUCERA CLARE H
12 granted patents·537 citations·filing 1978–1992
93Inventor score
Top patents by PatentIndex Score
12 records- 0196US4683068AFracturing of subterranean formationsDOWELL SCHLUMBERGER INC·Filed 1984·Granted Jul 28, 1987·161 cites·22 claims
- 0295US4686052AStabilized fracture fluid and crosslinker thereforDOWELL SCHLUMBERGER INC·Filed 1985·Granted Aug 11, 1987·150 cites·17 claims
- 0387US4780223AStabilized fracture fluid and crosslinker thereforDOWELL SCHLUMBERGER INC·Filed 1986·Granted Oct 25, 1988·47 cites·18 claims
- 0483US4931489AFluid loss control additives for oil well cementing compositionsBASF CORP·Filed 1989·Granted Jun 5, 1990·37 cites·7 claims
- 0575US5092935AFluid loss control additives for oil well cementing compositionsBASF CORP·Filed 1990·Granted Mar 3, 1992·28 cites·13 claims
- 0674US5025040AFluid loss control additives for oil well cementing compositionsBASF AG·Filed 1990·Granted Jun 18, 1991·29 cites·6 claims
- 0769US5046562AFluid loss control additives for oil well cementing compositionsBASF CORP·Filed 1991·Granted Sep 10, 1991·22 cites·5 claims
- 0866US4257903ADrilling fluid containing crosslinked polysaccharide derivativeDOW CHEMICAL CO·Filed 1978·Granted Mar 24, 1981·21 cites·16 claims
- 0959US4692254AFracturing of subterranean formationsDOWELL SCHLUMBERGER INC·Filed 1986·Granted Sep 8, 1987·19 cites·15 claims
- 1043US4933378AFluid loss control additives for oil well cementing compositionsBASF CORP·Filed 1989·Granted Jun 12, 1990·9 cites·7 claims
- 1141US5228915AFluid loss control additives for oil well cementing compositionsBASF CORP·Filed 1992·Granted Jul 20, 1993·6 cites·7 claims
- 1240US4382003ABreaker system for hydraulic fracturing fluidsDOW CHEMICAL CO·Filed 1981·Granted May 3, 1983·8 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →