Inventor · disambiguated record
Ernest Zwettler
Also filed as: ZWETTLER ERNEST
4 granted patents·29 citations·filing 1975–1994
73Inventor score
Technology areasG03D
Top patents by PatentIndex Score
4 records- 0166US4032943ADental x-ray film processing systemPENNWALT CORP·Filed 1975·Granted Jun 28, 1977·11 cites·6 claims
- 0243US4575209ADisc film processorHOUSTON FEARLESS 76 INC·Filed 1984·Granted Mar 11, 1986·9 cites·19 claims
- 0337US4760417ARoll film processorHOUSTON FEARLESS 76 INC·Filed 1986·Granted Jul 26, 1988·8 cites·17 claims
- 0433US5483316AFilm chip transport assembly for film processing assemblyAIR TECHNOLOGIES INC·Filed 1994·Granted Jan 9, 1996·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →