Inventor · disambiguated record
Edward J. Feltz
Also filed as: CUNNINGHAM ROSS · FELTZ EDWARD J
3 granted patents·29 citations·filing 1974–1977
69Inventor score
Technology areasC02F
Top patents by PatentIndex Score
3 records- 0164US3969246AChromium removal and recovery processCUNNINGHAM JOHN·Filed 1974·Granted Jul 13, 1976·12 cites·9 claims
- 0247US4054517AChrome removal and recoveryCUNNINGHAM JOHN·Filed 1976·Granted Oct 18, 1977·12 cites·9 claims
- 0331US4204973ATreatment composition for use in chrome removal and recoveryCUNNINGHAM ROSS·Filed 1977·Granted May 27, 1980·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →