Inventor · disambiguated record
Leo Larsen
Also filed as: LARSEN LEO
10 granted patents·2 pending applications·173 citations·filing 1989–2021
88Inventor score
Top patents by PatentIndex Score
12 records- 0185US6952481B2HeadsetGN NETCOM AS·Filed 2001·Granted Oct 4, 2005·54 cites·6 claims
- 0282US5058155AMultipurpose headset amplifierGN NETCOM AS·Filed 1989·Granted Oct 15, 1991·71 cites·1 claims
- 0378US9838062B2Wireless headset system with two different radio protocolsGN NETCOM AS·Filed 2015·Granted Dec 5, 2017·3 cites·18 claims
- 0453US11832063B2Speakerphone hearing device integrationGN AUDIO AS·Filed 2021·Granted Nov 28, 2023·0 cites·15 claims
- 0552US5303308AAudio frequency signal compressing systemGN NETCOM AS·Filed 1992·Granted Apr 12, 1994·24 cites·16 claims
- 0649USD327068SHeadset amplifierGN NETCOM AS·Filed 1989·Granted Jun 16, 1992·5 cites·1 claims
- 0745US2015010186A1Car Speakerphone With Automatic Adjustment Of Microphone DirectivityGN NETCOM AS·Filed 2014·Application pending·0 cites
- 0842US2013259257A1Corded audio device with wireless data exchangeLARSEN LEO·Filed 2013·Application pending·0 cites
- 0941US5608797AOn-line indicator for multipurpose headset amplifierGN NETCOM AS·Filed 1994·Granted Mar 4, 1997·10 cites·14 claims
- 1035US6718034B1Headset interfaceGN NETCOM AS·Filed 1997·Granted Apr 6, 2004·6 cites·10 claims
- 1134US9894472B2Apparatus and method for receiving an audio signalGN AUDIO AS·Filed 2016·Granted Feb 13, 2018·0 cites·16 claims
- 1233US10516933B2Headset with optical microphone signal transmissionGN AUDIO AS·Filed 2018·Granted Dec 24, 2019·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →