Assignee
KIM DONG-MAN
KR·8 granted patents·1 pending application·12 citations·filing 2011–2019
Top patents by PatentIndex Score
9 records- 0176US8953834B2Flat-panel speaker having a multilayer PCB pattern voice coil filmKIM DONG-MAN·Filed 2012·Granted Feb 10, 2015·5 cites·7 claims
- 0272US9271085B2Damper of a voice coil plate for a plate speakerKIM DONG-MAN·Filed 2011·Granted Feb 23, 2016·4 cites·17 claims
- 0364US9271060B2Flat type speaker having vibration-lead plate attached on top of vibration plateKIM DONG-MAN·Filed 2012·Granted Feb 23, 2016·2 cites·6 claims
- 0450US9271086B2Flat type speaker having damper-lead plate of PCB voice coil plateKIM DONG-MAN·Filed 2012·Granted Feb 23, 2016·1 cites·6 claims
- 0548US11284199B2Flat speaker having multilayer and dual track moving coilKIM DONG MAN·Filed 2019·Granted Mar 22, 2022·0 cites·7 claims
- 0646US11528560B2Hybrid movable coil plate and flat plate-type speaker using sameKIM DONG MAN·Filed 2019·Granted Dec 13, 2022·0 cites·7 claims
- 0743US9210512B2Flat-type speaker having plurality of magnetic circuits which are horizontally connectedKIM DONG-MAN·Filed 2012·Granted Dec 8, 2015·0 cites·11 claims
- 0843US9117434B2Vibration-lead plate for flat type speaker, mounted between voice coil plate and vibration plateKIM DONG-MAN·Filed 2011·Granted Aug 25, 2015·0 cites·8 claims
- 0940US2014219494A1Flat type speaker combining n magnet and n+1 voice coil plateKIM DONG-MAN·Filed 2012·Application pending·0 cites
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