Inventor · disambiguated record
Paul Portmann
Also filed as: PORTMANN PAUL
10 granted patents·1 pending application·119 citations·filing 2001–2017
88Inventor score
Top patents by PatentIndex Score
11 records- 0189USD516216SHearing aidPHONAK HOLDING AG·Filed 2004·Granted Feb 28, 2006·54 cites·1 claims
- 0287US8401211B2Hearing device with RF communicationANGST JAN·Filed 2007·Granted Mar 19, 2013·21 cites·16 claims
- 0382US11128964B2Filter for a microphone system, a microphone system, a miniature electronic device and a method of equipping a printed circuit boardSONOVA AG·Filed 2017·Granted Sep 21, 2021·6 cites·21 claims
- 0477US6818845B2Electromechanical switchPHONAK AG·Filed 2001·Granted Nov 16, 2004·22 cites·10 claims
- 0565US9143874B2Hearing device comprising a locking mechanism for an external connector and method thereofANGST JAN·Filed 2011·Granted Sep 22, 2015·3 cites·11 claims
- 0656US8781144B2Attachment of a hook to a hearing deviceGABATHULER BRUNO·Filed 2009·Granted Jul 15, 2014·0 cites·10 claims
- 0750US7515726B2Control element with a mechanical actuatorPHONAK AG·Filed 2004·Granted Apr 7, 2009·2 cites·32 claims
- 0849USD634434SClip for hearing aidPHONAK AG·Filed 2010·Granted Mar 15, 2011·6 cites·1 claims
- 0948US2010202644A1Battery lockPHONAK AG·Filed 2007·Application pending·0 cites
- 1047US8651895B2Integral connector for programming a hearing devicePORTMANN PAUL·Filed 2009·Granted Feb 18, 2014·0 cites·8 claims
- 1146USD615205SClip for hearing aidPHONAK AG·Filed 2008·Granted May 4, 2010·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →