Inventor · disambiguated record
Charles Chester Irwin, Jr.
Also filed as: IRWIN JR CHARLES CHESTER
5 granted patents·1 pending application·123 citations·filing 2001–2010
84Inventor score
Top patents by PatentIndex Score
6 records- 0191US7610955B2Controlled gas-lift heat exchange compressorABI TECHNOLOGY INC·Filed 2008·Granted Nov 3, 2009·49 cites·20 claims
- 0290US7604064B2Multi-stage, multi-phase unitized linear liquid entrained-phase transfer apparatusABI TECHNOLOGY INC·Filed 2006·Granted Oct 20, 2009·25 cites·19 claims
- 0366US6644400B2Backwash oil and gas productionABI TECHNOLOGY INC·Filed 2001·Granted Nov 11, 2003·26 cites·28 claims
- 0453US7389814B2Heat exchange compressorABI TECHNOLOGY INC·Filed 2003·Granted Jun 24, 2008·12 cites·60 claims
- 0551US7299879B2Thermodynamic pulse lift oil and gas recovery systemABI TECHNOLOGY INC·Filed 2003·Granted Nov 27, 2007·11 cites·27 claims
- 0635US2012090851A1Bailer stimulation production unitIRWIN JR CHARLES CHESTER·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →