Inventor · disambiguated record
Martin Wittmann
Also filed as: WITTMANN MARTIN
3 granted patents·3 citations·filing 2009–2016
56Inventor score
Top patents by PatentIndex Score
3 records- 0172US9318727B2Organic light-emitting device having a matrix material embedded with heat conducting particlesOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2013·Granted Apr 19, 2016·2 cites·13 claims
- 0265US8314541B2Radiation-emitting arrangementLANG ERWIN·Filed 2009·Granted Nov 20, 2012·1 cites·15 claims
- 0350US9722211B2Organic light-emitting deviceOSRAM OLED GMBH·Filed 2016·Granted Aug 1, 2017·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →