Inventor · disambiguated record
Gerhard Hebbinghaus
Also filed as: HEBBINGHAUS GERHARD
5 granted patents·54 citations·filing 2000–2021
76Inventor score
Top patents by PatentIndex Score
5 records- 0186US8087966B2Method for the thermal treatment of tungsten electrodes free from thorium oxide for high-pressure discharge lampsHEBBINGHAUS GERHARD·Filed 2005·Granted Jan 3, 2012·26 cites·11 claims
- 0284US6570302B1Electric lamp with light-absorbing medium and interference filmKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted May 27, 2003·26 cites·12 claims
- 0372US12317656B2Light emitting deviceLUMILEDS LLC·Filed 2021·Granted May 27, 2025·0 cites·6 claims
- 0466US7733026B2Lamp with an improved lamp behaviourKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Granted Jun 8, 2010·2 cites·9 claims
- 0565US11107959B2Light emitting deviceLUMILEDS HOLDING BV·Filed 2019·Granted Aug 31, 2021·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →