Inventor · disambiguated record
Roland Stahl
Also filed as: STAHL ROLAND
10 granted patents·4 pending applications·170 citations·filing 1980–2005
90Inventor score
Files withBOSCH GMBH ROBERT11
Top patents by PatentIndex Score
14 records- 0183US4310401AElectrochemical sensor construction especially automotive-type exhaust gas analyzing sensorBOSCH GMBH ROBERT·Filed 1980·Granted Jan 12, 1982·46 cites·8 claims
- 0275US6495027B1Electrochemical gas sensor and method for determining gas componentsBOSCH GMBH ROBERT·Filed 2000·Granted Dec 17, 2002·14 cites·12 claims
- 0366US6637197B1Method for controlling a rich/lean combustion mixture in a defined mannerBOSCH GMBH ROBERT·Filed 2000·Granted Oct 28, 2003·13 cites·12 claims
- 0464US6625975B1Device and method for detecting ammoniaBOSCH GMBH ROBERT·Filed 2000·Granted Sep 30, 2003·20 cites·16 claims
- 0557US4842713APolarographic oxygen sensor, particularly for combustion exhaust gasesBOSCH GMBH ROBERT·Filed 1987·Granted Jun 27, 1989·19 cites·19 claims
- 0656US6517702B2Sensor for the analysis of exhaust gases and analysis methodBOSCH GMBH ROBERT·Filed 1999·Granted Feb 11, 2003·20 cites·25 claims
- 0754US5545301ASensor element for the determination of concentration of gas constituent(s)BOSCH GMBH ROBERT·Filed 1994·Granted Aug 13, 1996·17 cites·16 claims
- 0854US4400260AShielded, heated electrochemical gas sensorBOSCH GMBH ROBERT·Filed 1982·Granted Aug 23, 1983·14 cites·4 claims
- 0947US7972489B2Sensor elementBOSCH GMBH ROBERT·Filed 2004·Granted Jul 5, 2011·3 cites·23 claims
- 1047US2005173265A1Sensor device for exhaust gases of internal combustion engines and operating and analyzing methodFiled 2004·Application pending·0 cites
- 1141US2003155239A1Sensor element with catalytically active layer and method for the production thereofFiled 2001·Application pending·0 cites
- 1241US2003154764A1Sensor element operated with a preliminary catalysisFiled 2001·Application pending·0 cites
- 1340US2009038941A1Device for Determining the Concentration of a Component in a Gas MixtureBOSCH GMBH ROBERT·Filed 2005·Application pending·0 cites
- 1434US6192738B1Method and arrangement for analyzing exhaust gas from an internal combustion engineBOSCH GMBH ROBERT·Filed 1999·Granted Feb 27, 2001·4 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →