Inventor · disambiguated record
Jon Grane Madsen
Also filed as: MADSEN JON GRANE
3 granted patents·1 pending application·1 citations·filing 2021–2022
49Inventor score
Technology areasH04R
Files withGN AUDIO AS4
Top patents by PatentIndex Score
4 records- 0177US11689857B2Headband and a method for producing the headbandGN AUDIO AS·Filed 2021·Granted Jun 27, 2023·1 cites·15 claims
- 0261US12028674B2On-ear headphones with staggered perforationsGN AUDIO AS·Filed 2022·Granted Jul 2, 2024·0 cites·11 claims
- 0345US11509990B2Headband for a headset and a method for assembly of a headband for a headsetGN AUDIO AS·Filed 2021·Granted Nov 22, 2022·0 cites·26 claims
- 0442US2024348966A1A headband for a headsetGN AUDIO AS·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →