Inventor · disambiguated record
Christopher A. Powers
Also filed as: POWERS CHRISTOPHER · POWERS CHRISTOPHER A · POWERS CHRISTOPHER ALAN
7 granted patents·59 citations·filing 2007–2022
83Inventor score
Top patents by PatentIndex Score
7 records- 0193US7790646B2Conversion of fine catalyst into coke-like materialCHEVRON USA INC·Filed 2007·Granted Sep 7, 2010·14 cites·19 claims
- 0286US8080155B2Heavy oil upgrade process including recovery of spent catalystDA COSTA ANDRE R·Filed 2008·Granted Dec 20, 2011·18 cites·12 claims
- 0386US7737068B2Conversion of fine catalyst into coke-like materialCHEVRON USA INC·Filed 2007·Granted Jun 15, 2010·8 cites·20 claims
- 0484US8048292B2Systems and methods for producing a crude productCHEVRON USA INC·Filed 2008·Granted Nov 1, 2011·14 cites·26 claims
- 0571US9290826B2Heavy oil upgrade process including recovery of spent catalystDA COSTA ANDRE R·Filed 2008·Granted Mar 22, 2016·5 cites·20 claims
- 0658US12503814B2Process to optimize brown stock washing unit operationsECOLAB USA INC·Filed 2022·Granted Dec 23, 2025·0 cites·20 claims
- 0740US8765622B2Recovery of slurry unsupported catalystSHAH LALIT S·Filed 2007·Granted Jul 1, 2014·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →