Inventor · disambiguated record
James H. Cantrell
Also filed as: CANTRELL JAMES H
4 granted patents·1 pending application·139 citations·filing 1999–2006
80Inventor score
Top patents by PatentIndex Score
5 records- 0195US7128142B2Apparatus and methods for improved fluid displacement in subterranean formationsHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Oct 31, 2006·59 cites·20 claims
- 0280US7128149B2Apparatus and methods for improved fluid displacement in subterranean formationsHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Oct 31, 2006·16 cites·15 claims
- 0375US6829922B2Evaluating foamed cement under pressure and temperatureHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Dec 14, 2004·15 cites·20 claims
- 0465USH1932HWettability and fluid displacement in a wellHALLIBURTON ENERGY SERV INC·Filed 1999·Granted Jan 2, 2001·49 cites·16 claims
- 0550US2007012441A1Apparatus and methods for improved fluid displacement in subterranean formationsHEATHMAN JAMES F·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →