Inventor · disambiguated record
Doug R. Ervin
Also filed as: ERVIN DOUG R
4 granted patents·1 pending application·65 citations·filing 1997–2001
79Inventor score
Files withSOLAR TURBINES INC4
Top patents by PatentIndex Score
5 records- 0162US5918368AMethod for making a recuperator cellSOLAR TURBINES INC·Filed 1997·Granted Jul 6, 1999·19 cites·8 claims
- 0257US6158121AMethod and apparatus for making a recuperator cellSOLAR TURBINES INC·Filed 1999·Granted Dec 12, 2000·16 cites·10 claims
- 0357US6112403AMethod and apparatus for making a recuperator cellSOLAR TURBINES INC·Filed 1999·Granted Sep 5, 2000·18 cites·11 claims
- 0453US6308409B1Recuperator cell assembly systemSOLAR TURBINES INC·Filed 1999·Granted Oct 30, 2001·12 cites·41 claims
- 0538US2002133949A1Recuperator cell assembly procedureFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →