Inventor · disambiguated record
Keith Michael
Also filed as: MICHAEL KEITH
7 granted patents·4 pending applications·161 citations·filing 1993–2009
88Inventor score
Files withMG NITROGEN SERVICES INC4MICHAEL KEITH2BANK OF AMERICA N A1GENERON SYSTEMS1PACIFIC CONS IND LLC1
Top patents by PatentIndex Score
11 records- 0183US7588612B2Mobile nitrogen generation deviceBANK OF AMERICA N A·Filed 2006·Granted Sep 15, 2009·25 cites·12 claims
- 0271US5388650ANon-cryogenic production of nitrogen for on-site injection in downhole drillingGENERON SYSTEMS·Filed 1993·Granted Feb 14, 1995·49 cites·9 claims
- 0362US6443245B2Non-cryogenic nitrogen for on-site downhole drilling and post drilling operationsWEATHERFORD LAMB·Filed 2001·Granted Sep 3, 2002·17 cites·47 claims
- 0456US5862869ANon-cryogenic nitrogen for on-site downhole drilling and post drilling operationsMG NITROGEN SERVICES INC·Filed 1997·Granted Jan 26, 1999·24 cites·12 claims
- 0551US6206113B1Non-cryogenic nitrogen for on-site downhole drilling and post drilling operations apparatusMG NITROGEN SERVICES INC·Filed 1999·Granted Mar 27, 2001·19 cites·34 claims
- 0649US2010071561A1Mobile nitrogen generation devicePACIFIC CONS IND LLC·Filed 2009·Application pending·0 cites
- 0747US2006230935A1Method and system for producing inert gas from combustion by-productsMICHAEL KEITH·Filed 2005·Application pending·0 cites
- 0844US6041873ANon-cryogenic nitrogen for on-site downhole drilling and post drilling operationsMG NITROGEN SERVICES INC·Filed 1998·Granted Mar 28, 2000·14 cites·13 claims
- 0942US2006278359A1Method and system for producing inert gas from combustion by-productsWHEATON TERRY·Filed 2006·Application pending·0 cites
- 1035US5749422ANon-cryogenic nitrogen for on-site downhole drilling and post drilling operationsMG NITROGEN SERVICES INC·Filed 1996·Granted May 12, 1998·13 cites·30 claims
- 1135US2006000357A1Method and system for producing inert gas from combustion by-productsMICHAEL KEITH·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →