Inventor · disambiguated record
Radu Nicolae Nistor
Also filed as: NISTOR RADU NICOLAE
4 granted patents·192 citations·filing 1998–2002
81Inventor score
Technology areasE21B
Files withHALLIBURTON ENERGY SERV INC4
Top patents by PatentIndex Score
4 records- 0175US6158513AMultiple string completion apparatus and methodHALLIBURTON ENERGY SERV INC·Filed 1998·Granted Dec 12, 2000·74 cites·36 claims
- 0272US6041855AHigh torque pressure sleeve for easily drillable casing exit portsHALLIBURTON ENERGY SERV INC·Filed 1998·Granted Mar 28, 2000·68 cites·15 claims
- 0355US6935428B2Apparatus and methods for anchoring and orienting equipment in well casingHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Aug 30, 2005·18 cites·51 claims
- 0452US6206111B1High pressure internal sleeve for use with easily drillable exit portsHALLIBURTON ENERGY SERV INC·Filed 1999·Granted Mar 27, 2001·32 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →