Inventor · disambiguated record

Udo Ringelstein

Also filed as: RINGELSTEIN UDO

2 granted patents·26 citations·filing 1988–1989

60Inventor score

Technology areasG01J

Files withHEIMANN GMBH2

Top patents by PatentIndex Score

2 records

0158US4967081AInfrared detectorHEIMANN GMBH·Filed 1989·Granted Oct 30, 1990·21 cites·3 claims
0232US4906834AInfrared detector circuit having a resistor series connected to the detector to limit the current across the pn junction of the FETHEIMANN GMBH·Filed 1988·Granted Mar 6, 1990·5 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →