Inventor · disambiguated record
Raul A. Miglierini
Also filed as: MIGLIERINI RAUL A
6 granted patents·1 pending application·197 citations·filing 1975–2006
85Inventor score
Top patents by PatentIndex Score
7 records- 0193US4056153ARotary rock bit with multiple row coverage for very hard formationsDRESSER IND·Filed 1976·Granted Nov 1, 1977·122 cites·5 claims
- 0262US6769500B2Optimized earth boring seal meansHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Aug 3, 2004·28 cites·24 claims
- 0361US6725947B2Roller bits with bearing failure indication, and related methods, systems, and methods of manufacturingHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Apr 27, 2004·29 cites·13 claims
- 0439US7044242B2Roller cone bits with reduced packingHALLIBURTON ENERGY SERV INC·Filed 2002·Granted May 16, 2006·3 cites·31 claims
- 0539US2006113116A1Roller cone bits with reduced packingHALLIBURTON ENERGY SERV INC·Filed 2006·Application pending·0 cites
- 0636US3950041ARock bit bearing system for carrying out thrustDRESSER IND·Filed 1975·Granted Apr 13, 1976·6 cites·13 claims
- 0733US4662460ARotary drilling jarDRESSER IND·Filed 1985·Granted May 5, 1987·9 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →