Inventor · disambiguated record
Steffen Tegethoff
Also filed as: TEGETHOFF STEFFEN
2 granted patents·3 pending applications·16 citations·filing 2010–2019
52Inventor score
Top patents by PatentIndex Score
5 records- 0158USD648041SLED lampOSRAM AG·Filed 2010·Granted Nov 1, 2011·16 cites·1 claims
- 0246US11563286B2Lighting device with plug connection for electrical connection of two circuit boardsLEDVANCE GMBH·Filed 2019·Granted Jan 24, 2023·0 cites·20 claims
- 0339US2013020941A1Semiconductor LampOSRAM AG·Filed 2011·Application pending·0 cites
- 0438US2012313500A1Lamp with reflector means and reflector elementBREIDENASSEL NICOLE·Filed 2011·Application pending·0 cites
- 0537US2013069533A1Semiconductor lamp and method for operating a semiconductor lampTEGETHOFF STEFFEN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →