Inventor · disambiguated record
Han-Ryang Lee
Also filed as: LEE HAN-RYANG
2 granted patents·6 pending applications·6 citations·filing 2009–2016
51Inventor score
Top patents by PatentIndex Score
8 records- 0158US8594363B2Voice coil and SMT micro speaker using the sameLEE HAN-RYANG·Filed 2009·Granted Nov 26, 2013·4 cites·4 claims
- 0253US8625825B2Electrostatic speakerLEE HAN-RYANG·Filed 2010·Granted Jan 7, 2014·2 cites·7 claims
- 0347US2011243367A1Multifunctional micro speakerBSE CO LTD·Filed 2009·Application pending·0 cites
- 0447US2011274309A1Micro speakerBSE CO LTD·Filed 2009·Application pending·0 cites
- 0547US2011255715A1Multifunctional micro-speakerBSE CO LTD·Filed 2009·Application pending·0 cites
- 0633US2012308070A1Slim type speaker and magnetic circuit thereforLEE HAN RYANG·Filed 2012·Application pending·0 cites
- 0725US2017318391A1Diaphragm for speaker apparatusSLIVICE CO LTD·Filed 2015·Application pending·0 cites
- 0825US2017353800A1Diaphragm assemblySLIVICE CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →