Inventor · disambiguated record
Christopher A. Pratt
Also filed as: PRATT CHRISTOPHER A · PRATT CHRISTOPHER ARNOLD
10 granted patents·4 pending applications·848 citations·filing 2002–2021
92Inventor score
Top patents by PatentIndex Score
14 records- 0198US7156176B2Installation and use of removable heaters in a hydrocarbon containing formationSHELL OIL CO·Filed 2002·Granted Jan 2, 2007·225 cites·32 claims
- 0298US7004247B2Conductor-in-conduit heat sources for in situ thermal processing of an oil shale formationSHELL OIL CO·Filed 2002·Granted Feb 28, 2006·284 cites·47 claims
- 0395US6991045B2Forming openings in a hydrocarbon containing formation using magnetic trackingSHELL OIL CO·Filed 2002·Granted Jan 31, 2006·281 cites·90 claims
- 0465US7571771B2Cavity well systemCDX GAS LLC·Filed 2005·Granted Aug 11, 2009·10 cites·31 claims
- 0555US2020221639A1Multipurpose leaf crop harvesting apparatus and processing methodGREEN GOLD DEV LLC·Filed 2020·Application pending·0 cites
- 0654US7207390B1Method and system for lining multilateral wellsCDX GAS LLC·Filed 2004·Granted Apr 24, 2007·17 cites·34 claims
- 0753US7373984B2Lining well bore junctionsCDX GAS LLC·Filed 2004·Granted May 20, 2008·14 cites·19 claims
- 0852US11026369B2Multipurpose leaf crop harvesting apparatus and processing methodGREEN GOLD DEV LLC·Filed 2018·Granted Jun 8, 2021·1 cites·9 claims
- 0952US7174959B2Downhole separator system and methodCDX GAS LLC·Filed 2004·Granted Feb 13, 2007·14 cites·43 claims
- 1044US12471538B2Forage feed hay bale fractionation and feed product processing methodGREEN GOLD DEV LLC·Filed 2021·Granted Nov 18, 2025·0 cites·10 claims
- 1140US7299864B2Adjustable window linerCDX GAS LLC·Filed 2004·Granted Nov 27, 2007·2 cites·18 claims
- 1237US2007034384A1Whipstock linerPRATT CHRISTOPHER A·Filed 2006·Application pending·0 cites
- 1333US2006201715A1Drilling normally to sub-normally pressured formationsSEAMS DOUGLAS P·Filed 2005·Application pending·0 cites
- 1433US2006201714A1Well bore cleaningSEAMS DOUGLAS P·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →