Inventor · disambiguated record
Charles R. Goodwin
Also filed as: GOODWIN CHARLES R
3 granted patents·172 citations·filing 2007–2013
80Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0195US8857506B2Alternate energy source usage methods for in situ heat treatment processesSHELL OIL CO·Filed 2013·Granted Oct 14, 2014·70 cites·17 claims
- 0295US7912358B2Alternate energy source usage for in situ heat treatment processesSHELL OIL CO·Filed 2007·Granted Mar 22, 2011·83 cites·21 claims
- 0386US8791396B2Floating insulated conductors for heating subsurface formationsBURNS DAVID·Filed 2008·Granted Jul 29, 2014·19 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →