Inventor · disambiguated record
Helmut Vietze
Also filed as: VIETZE HELMUT
2 granted patents·154 citations·filing 1988–1994
67Inventor score
Top patents by PatentIndex Score
2 records- 0191US4992965ACircuit arrangement for the evaluation of a signal produced by a semiconductor gas sensorEFTAG ENTSTAUBUNG FOERDERTECH·Filed 1988·Granted Feb 12, 1991·142 cites·8 claims
- 0242US5481211AAutomatic polarity switching output circuitBAUMER ELECTRIC AG·Filed 1994·Granted Jan 2, 1996·12 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →