Inventor · disambiguated record
Patrick J. Evans
Also filed as: EVANS PATRICK J
5 granted patents·1 pending application·71 citations·filing 1982–2009
79Inventor score
Top patents by PatentIndex Score
6 records- 0175US6277329B1Dissolved hydrogen analyzerCAMP DRESSER & MCKEE·Filed 1999·Granted Aug 21, 2001·44 cites·19 claims
- 0269US7282149B2Process for in situ bioremediation of subsurface contaminantsCAMP DRESSER & MCKEE·Filed 2006·Granted Oct 16, 2007·5 cites·65 claims
- 0365US5474934ABiodegradation of ethersCELGENE CORP·Filed 1994·Granted Dec 12, 1995·17 cites·10 claims
- 0444USD278214SPostage control and counterEVCOR SYSTEMS INC·Filed 1982·Granted Apr 2, 1985·5 cites·1 claims
- 0537US8550750B2Bioremediation process using liquefied petroleum gasEVANS PATRICK J·Filed 2009·Granted Oct 8, 2013·0 cites·22 claims
- 0635US2001044154A1Dissolved hydrogen analyzerCAMP DRESSER & MCKEE·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →