JH

Jacob Holdt Hansen

OA Oticon A/S: 3 patents #152 of 429Top 40%
📍 Aars, DK: #13 of 57 inventorsTop 25%
Overall (All Time): #1,454,488 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10728680 Wax filter solution for a speaker of hearing aid Mathias Rask MØLLER, Kenneth Rueskov MØLLER, Jan T. L. Larsen 2020-07-28
9456287 Hearing aid component with earwax filter Martin Lindebjerg, Dennis Presutti 2016-09-27
8824714 Earwax filter, handing tool and dispenser for such filter Dennis Presutti, Martin Lindebjerg, Michael Frydendal 2014-09-02