Inventor · disambiguated record
Stefan Hoefle
Also filed as: HOEFLE STEFAN
6 granted patents·5 citations·filing 2012–2020
70Inventor score
Top patents by PatentIndex Score
6 records- 0178US10937982B2Organic electroluminescent device emitting blue lightCYNORA GMBH·Filed 2018·Granted Mar 2, 2021·2 cites·16 claims
- 0278US10804481B2Organic electroluminescent device emitting blue lightCYNORA GMBH·Filed 2018·Granted Oct 13, 2020·2 cites·16 claims
- 0366US10629815B2Conjugated polymersINNOVATIONLAB GMBH·Filed 2015·Granted Apr 21, 2020·1 cites·17 claims
- 0451US11453402B2Method for determining the fatigue of a driver and appropriate deviceBOSCH GMBH ROBERT·Filed 2019·Granted Sep 27, 2022·0 cites·11 claims
- 0545US11292478B2Method and control unit for detecting drowsiness of a driver for a driver assistance system for a vehicleBOSCH GMBH ROBERT·Filed 2020·Granted Apr 5, 2022·0 cites·13 claims
- 0634US9599043B2Method and device for controlling an internal combustion engineRAI KARTHIK·Filed 2012·Granted Mar 21, 2017·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →