Inventor · disambiguated record
Christoph Greger
Also filed as: GREGER CHRISTOPH
3 granted patents·1 pending application·3 citations·filing 2008–2018
54Inventor score
Technology areasH04R
Top patents by PatentIndex Score
4 records- 0144US2010284559A1Under-chin headphone setSENNHEISER ELECTRONIC·Filed 2008·Application pending·0 cites
- 0240US8634584B2EarphoneGREGER CHRISTOPH·Filed 2012·Granted Jan 21, 2014·1 cites·5 claims
- 0335US10477293B2HeadphoneSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2018·Granted Nov 12, 2019·0 cites·3 claims
- 0425USD626504SAccumulatorSENNHEISER ELECTRONIC·Filed 2009·Granted Nov 2, 2010·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →