Inventor · disambiguated record
Michael Frydendal
Also filed as: FRYDENDAL MICHAEL
3 granted patents·1 pending application·7 citations·filing 2011–2023
55Inventor score
Top patents by PatentIndex Score
4 records- 0146US2023253806A1Case deviceGN HEARING 2 AS·Filed 2023·Application pending·0 cites
- 0245USD676970SHearing aidSENNHEISER COMM AS·Filed 2011·Granted Feb 26, 2013·7 cites·1 claims
- 0342US8953829B2Behind the ear hearing aid with receiver in the earMEHLSEN MARIA·Filed 2012·Granted Feb 10, 2015·0 cites·7 claims
- 0440US8824714B2Earwax filter, handing tool and dispenser for such filterOTICON AS·Filed 2013·Granted Sep 2, 2014·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →