Inventor · disambiguated record
Robert L. Hilts
Also filed as: HILTS ROBERT L
7 granted patents·313 citations·filing 1982–2000
89Inventor score
Technology areasE21B
Top patents by PatentIndex Score
7 records- 0175US5833003AApparatus for completing a subterranean well and associated methods of using sameHALLIBURTON ENERGY SERV INC·Filed 1996·Granted Nov 10, 1998·71 cites·26 claims
- 0273US6112811AService packer with spaced apart dual-slipsHALLIBURTON ENERGY SERV INC·Filed 1998·Granted Sep 5, 2000·64 cites·24 claims
- 0372US5730221AMethods of completing a subterranean wellHALLIBURTON ENERGY SERV INC·Filed 1996·Granted Mar 24, 1998·61 cites·25 claims
- 0468US6302217B1Extreme service packer having slip actuated debris barrierHALLIBURTON ENERGY SERV INC·Filed 1999·Granted Oct 16, 2001·54 cites·30 claims
- 0561US6478093B1Retrievable well packer apparatus and methodHALLIBURTON ENERGY SERV INC·Filed 2000·Granted Nov 12, 2002·25 cites·62 claims
- 0657US4524833AApparatus and methods for orienting devices in side pocket mandrelsOTIS ENG CO·Filed 1983·Granted Jun 25, 1985·23 cites·24 claims
- 0745US4461353AWell safety valveOTIS ENG CO·Filed 1982·Granted Jul 24, 1984·15 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →