Inventor · disambiguated record
Jan Topholm
Also filed as: TOPHOLM JAN
14 granted patents·2 pending applications·844 citations·filing 1986–2016
94Inventor score
Files withWIDEX AS8TOEPHOLM & WESTERMANN5NORDAHN MORTEN AGERBAEK1TOPHOLM & WESTERMAN APS1TOPHOLM JAN1
Top patents by PatentIndex Score
16 records- 0196US5487012AMethod of preparing an otoplasty or adaptive earpiece individually matched to the shape of an auditory canalTOEPHOLM & WESTERMANN·Filed 1994·Granted Jan 23, 1996·253 cites·38 claims
- 0294US5202927ARemote-controllable, programmable, hearing aid systemTOEPHOLM & WESTERMANN·Filed 1991·Granted Apr 13, 1993·174 cites·7 claims
- 0394US4947432AProgrammable hearing aidTOEPHOLM & WESTERMANN·Filed 1987·Granted Aug 7, 1990·200 cites·15 claims
- 0490US8019106B2Hearing aid ear wax guard and a method for its useWIDEX AS·Filed 2008·Granted Sep 13, 2011·16 cites·15 claims
- 0589US7602929B2Method of connecting an accessory to a hearing aid and the combination of an adapter and an accessoryWIDEX AS·Filed 2005·Granted Oct 13, 2009·31 cites·23 claims
- 0681US8532320B2Method and system for fitting a hearing aidNORDAHN MORTEN AGERBAEK·Filed 2008·Granted Sep 10, 2013·15 cites·20 claims
- 0772USRE45455EHearing aid ear wax guard and a method for its useWIDEX AS·Filed 2013·Granted Apr 7, 2015·2 cites·27 claims
- 0868US4706778AIn-the-ear-canal hearing aidTOEPHOLM & WESTERMANN·Filed 1986·Granted Nov 17, 1987·44 cites·5 claims
- 0967US8331596B2Hearing aid and an ear piece for a hearing aidTOPHOLM JAN·Filed 2008·Granted Dec 11, 2012·6 cites·14 claims
- 1067US5991417AProcess for controlling a programmable or program-controlled hearing aid for its in-situ fitting adjustmentTOPHOLM & WESTERMAN APS·Filed 1995·Granted Nov 23, 1999·49 cites·11 claims
- 1166US11082777B2Receiver suspension for a hearing assisting deviceWIDEX AS·Filed 2016·Granted Aug 3, 2021·2 cites·11 claims
- 1265US4800636AProcess for manufacturing an in-the-ear canal hearing aidTOEPHOLM & WESTERMANN·Filed 1986·Granted Jan 31, 1989·40 cites·15 claims
- 1364US8861762B2Hearing aid and an ear piece for a hearing aidWIDEX AS·Filed 2012·Granted Oct 14, 2014·2 cites·19 claims
- 1457US7931027B2Earplug with engagement meansWIDEX AS·Filed 2007·Granted Apr 26, 2011·10 cites·4 claims
- 1548US2008111283A1method and a tool for shaping an elongated deformable member for a hearing aidWIDEX AS·Filed 2007·Application pending·0 cites
- 1646US2008013765A1Hinge assembly for a hearing aidWIDEX AS·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →