Inventor · disambiguated record
Hans Koehnle
Also filed as: KOEHNLE HANS
3 granted patents·40 citations·filing 1990–2012
69Inventor score
Top patents by PatentIndex Score
3 records- 0162US5209212AExhaust-gas recirculation system for an internal combustion engineBOSCH GMBH ROBERT·Filed 1992·Granted May 11, 1993·23 cites·7 claims
- 0261US5027073AHigh voltage ignition system monitoring circuitBOSCH GMBH ROBERT·Filed 1990·Granted Jun 25, 1991·15 cites·5 claims
- 0350US8348009B2Steering device, particularly electric servo steering device for a motor vehicleZF LENKSYSTEME GMBH·Filed 2012·Granted Jan 8, 2013·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →