Inventor · disambiguated record
Christian Grone
Also filed as: GRONE CHRISTIAN
7 granted patents·3 pending applications·62 citations·filing 2001–2015
80Inventor score
Top patents by PatentIndex Score
10 records- 0192US8559665B2Headset and headphoneSCHMIDT AXEL·Filed 2011·Granted Oct 15, 2013·50 cites·9 claims
- 0258US9467770B2Handset or headsetSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2014·Granted Oct 11, 2016·2 cites·9 claims
- 0356US6454226B2Holding device for the attachment of a microphone to an objectSENNHEISER ELECTRONIC·Filed 2001·Granted Sep 24, 2002·7 cites·8 claims
- 0452US10165353B2Electroacoustic sound transducer, and earphoneSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2015·Granted Dec 25, 2018·1 cites·8 claims
- 0551US7715161B2Device for storing electrical energySENNHEISER ELECTRONIC·Filed 2005·Granted May 11, 2010·2 cites·5 claims
- 0650US9277039B2Headset and headphoneSENNHEISER ELECTRONIC·Filed 2013·Granted Mar 1, 2016·0 cites·9 claims
- 0745US2010172532A1Earphone and headsetSENNHEISER ELECTRONIC·Filed 2009·Application pending·0 cites
- 0842US8705761B2Entertainment system and earphoneGELHARD OLIVER·Filed 2009·Granted Apr 22, 2014·0 cites·3 claims
- 0935US2010210217A1Wireless communications system in an airplaneSENNHEISER ELECTRONIC·Filed 2010·Application pending·0 cites
- 1028US2010254542A1Reporter-headset, studio-headset, or broadcast-headsetSENNHEISER ELECTRONIC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →