Inventor · disambiguated record
Gregory H. Chitty
Also filed as: CHITTY GREGORY H
6 granted patents·2 pending applications·96 citations·filing 2000–2008
85Inventor score
Top patents by PatentIndex Score
8 records- 0178US7066247B2Methods and apparatus for drilling with a multiphase pumpWEATHERFORD LAMB·Filed 2005·Granted Jun 27, 2006·16 cites·28 claims
- 0273US6966367B2Methods and apparatus for drilling with a multiphase pumpWEATHERFORD LAMB·Filed 2003·Granted Nov 22, 2005·37 cites·24 claims
- 0366US6929068B2Non-cryogenic production of nitrogen for on-site injection in well clean outWEATHERFORD LAMB·Filed 2002·Granted Aug 16, 2005·11 cites·5 claims
- 0466US6494262B1Non-cryogenic production of nitrogen for on-site injection in well clean outWEATHERFORD LAMB·Filed 2000·Granted Dec 17, 2002·12 cites·12 claims
- 0564US7654319B2Closed loop multiphase underbalanced drilling processWEATHERFORD LAMB·Filed 2008·Granted Feb 2, 2010·6 cites·21 claims
- 0655US7178592B2Closed loop multiphase underbalanced drilling processWEATHERFORD LAMB·Filed 2002·Granted Feb 20, 2007·14 cites·49 claims
- 0741US2007199714A1Closed loop multiphase underbalanced drilling processCHITTY GREGORY H·Filed 2007·Application pending·0 cites
- 0831US2003085036A1Combination well kick off and gas lift booster unitCURTIS GLEN A·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →