Inventor · disambiguated record
Juha Backman
Also filed as: BACKMAN JUHA · BACKMAN JUHA R · BACKMAN JUHA REINHOLD
39 granted patents·10 pending applications·165 citations·filing 1998–2024
96Inventor score
Files withNOKIA CORP15AAC MICROTECH CHANGZHOU CO LTD7AAC TECHNOLOGIES PTE LTD7MICROSOFT TECHNOLOGY LICENSING LLC6NOKIA TECHNOLOGIES OY5
Top patents by PatentIndex Score
49 records- 0191US9946317B2Bi-directional power transferMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Apr 17, 2018·9 cites·20 claims
- 0289US11490191B1Acoustic horn and speaker moduleAAC MICROTECH CHANGZHOU CO LTD·Filed 2021·Granted Nov 1, 2022·2 cites·16 claims
- 0387US7689248B2Listening assistance function in phone terminalsNOKIA CORP·Filed 2005·Granted Mar 30, 2010·17 cites·26 claims
- 0486US8412268B2Detection, identification and operation of pheripherals connected via an audio/video-plug to an electronic deviceINHA KAI·Filed 2005·Granted Apr 2, 2013·16 cites·29 claims
- 0584US9431841B2Device to device charging via USB type-C interfacesNOKIA CORP·Filed 2014·Granted Aug 30, 2016·9 cites·20 claims
- 0683US9401768B2Near field communication apparatusINHA KAI·Filed 2011·Granted Jul 26, 2016·7 cites·18 claims
- 0782US8362654B2Electronic device interface switching systemNOKIA CORP·Filed 2008·Granted Jan 29, 2013·17 cites·21 claims
- 0877US9396148B2System method for connecting USB Type-C devices by measuring predetermined test patterns between a plurality of connected accessoriesNOKIA CORP·Filed 2014·Granted Jul 19, 2016·4 cites·10 claims
- 0974US9569050B2Apparatus and/or method for sensing touch inputNOKIA TECHNOLOGIES OY·Filed 2014·Granted Feb 14, 2017·3 cites·20 claims
- 1073US7106881B2SpeakerNOKIA CORP·Filed 2002·Granted Sep 12, 2006·16 cites·20 claims
- 1172US9270797B2Reducing inductive heatingNOKIA CORP·Filed 2013·Granted Feb 23, 2016·3 cites·13 claims
- 1270US9583975B2Charging and audio usageNOKIA TECHNOLOGIES OY·Filed 2014·Granted Feb 28, 2017·3 cites·19 claims
- 1366US9430998B2Radio apparatus comprising an agglomeration of acoustically adsorbing membersBACKMAN JUHA REINHOLD·Filed 2010·Granted Aug 30, 2016·3 cites·17 claims
- 1466US9325183B2Reducing inductive heatingNOKIA CORP·Filed 2012·Granted Apr 26, 2016·1 cites·20 claims
- 1565US9219476B2Electronic device interface switching systemNOKIA CORP·Filed 2013·Granted Dec 22, 2015·1 cites·20 claims
- 1664US9877135B2Method and apparatus for location based loudspeaker system configurationNOKIA CORP·Filed 2013·Granted Jan 23, 2018·2 cites·20 claims
- 1763US12413895B2Loudspeaker assembly and hand-held deviceAAC TECHNOLOGIES PTE LTD·Filed 2023·Granted Sep 9, 2025·0 cites·18 claims
- 1863US9699581B2Detection of a microphonePARTIO MARI PAULIINA·Filed 2012·Granted Jul 4, 2017·3 cites·19 claims
- 1960US12052539B2LoudspeakerAAC MICROTECH CHANGZHOU CO LTD·Filed 2022·Granted Jul 30, 2024·0 cites·18 claims
- 2059US10623839B2Acoustic transducer apparatusNOKIA TECHNOLOGIES OY·Filed 2019·Granted Apr 14, 2020·0 cites·12 claims
- 2158US10019062B2Display apparatus providing tactile functionalityBACKMAN JUHA REINHOLD·Filed 2012·Granted Jul 10, 2018·1 cites·20 claims
- 2257US12284476B2Sound reproducing apparatus and methodAAC TECHNOLOGIES PTE LTD·Filed 2023·Granted Apr 22, 2025·0 cites·18 claims
- 2356US12101597B2Speaker moduleAAC TECHNOLOGIES PTE LTD·Filed 2022·Granted Sep 24, 2024·0 cites·10 claims
- 2456US10903562B2Batteries as antenna for deviceMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Jan 26, 2021·0 cites·20 claims
- 2556US6717305B2Apparatus having an electroacoustic transducer forming a sound reproducing means and a part of vibration generating meansKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Apr 6, 2004·5 cites·20 claims
- 2656US2025317685A1Microphone signalbeamforming processing method, electronic device, and non-transitory storage mediumAAC TECHNOLOGIES PTE LTD·Filed 2024·Application pending·0 cites
- 2755US2025294286A1Loudspeaker and terminal deviceAAC TECHNOLOGIES PTE LTD·Filed 2024·Application pending·0 cites
- 2854US12238476B2Speaker moduleAAC TECHNOLOGIES PTE LTD·Filed 2022·Granted Feb 25, 2025·0 cites·7 claims
- 2954US9204065B2Removing noise generated from a non-audio componentNOKIA CORP·Filed 2013·Granted Dec 1, 2015·0 cites·20 claims
- 3054US2025175753A1Diaphragm and speaker including the sameAAC TECHNOLOGIES PTE LTD·Filed 2023·Application pending·0 cites
- 3152US12028697B2Method and system of sound processing for mobile terminal based on hand holding and orientation detectionAAC MICROTECH CHANGZHOU CO LTD·Filed 2022·Granted Jul 2, 2024·0 cites·10 claims
- 3252US6621910B1Method and arrangement for improving leak tolerance of an earpiece in a radio deviceNOKIA MOBILE PHONES LTD·Filed 1998·Granted Sep 16, 2003·26 cites·12 claims
- 3351US10090589B2Batteries as antenna for deviceMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Oct 2, 2018·0 cites·20 claims
- 3449US2016071524A1Audio Modification for Multimedia ReversalNOKIA CORP·Filed 2014·Application pending·0 cites
- 3548US12317029B2Loudspeaker and electronic deviceAAC MICROTECH CHANGZHOU CO LTD·Filed 2022·Granted May 27, 2025·0 cites·5 claims
- 3648US11570532B2Electronic device with loudspeaker moduleAAC MICROTECH CHANGZHOU CO LTD·Filed 2020·Granted Jan 31, 2023·0 cites·15 claims
- 3748US10448165B2Audio transducer with electrostatic discharge protectionNOKIA CORP·Filed 2014·Granted Oct 15, 2019·0 cites·23 claims
- 3846US6788798B1Method and arrangement for improving leak tolerance of an earpieceNOKIA MOBILE PHONES LTD·Filed 1998·Granted Sep 7, 2004·17 cites·25 claims
- 3945US10644516B2Charging multiple user apparatusesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted May 5, 2020·0 cites·20 claims
- 4045US2022417651A1Passive radiator unit and speaker system comprising sameAAC MICROTECH CHANGZHOU CO LTD·Filed 2021·Application pending·0 cites
- 4144US10349157B2Acoustic transducer apparatusKARKKAINEN ASTA·Filed 2012·Granted Jul 9, 2019·0 cites·19 claims
- 4244US10028059B2Headphone and associated host apparatus supporting both digital and analog audio connectivityMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Jul 17, 2018·0 cites·20 claims
- 4344US2014241558A1Multiple Audio Display Apparatus And MethodNOKIA CORP·Filed 2013·Application pending·0 cites
- 4443US2006259672A1Method, apparatus and computer program product providing device identification via configurable ring/multi-drop bus architectureNOKIA CORP·Filed 2006·Application pending·0 cites
- 4538US11881829B2Method for audio peak reduction using all-pass filterAAC MICROTECH CHANGZHOU CO LTD·Filed 2022·Granted Jan 23, 2024·0 cites·10 claims
- 4637US2017272878A1Detection of a microphoneNOKIA TECHNOLOGIES OY·Filed 2017·Application pending·0 cites
- 4736US9736229B2Device with embedded network subscription and methodsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Aug 15, 2017·0 cites·20 claims
- 4835US2015281847A1Apparatus and method of providing an acoustic signalNOKIA TECHNOLOGIES OY·Filed 2015·Application pending·0 cites
- 4934US2015227202A1Apparatus and method for providing haptic feedbackNOKIA CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →