Inventor · disambiguated record
Seong Bok Yoon
Also filed as: YOON SEONG BOK · YOON SEONG JU
18 granted patents·8 pending applications·70 citations·filing 2004–2019
91Inventor score
Top patents by PatentIndex Score
26 records- 0195US8766550B1AC LED lighting apparatus using voltage edge detectorPOSCO LED CO LTD·Filed 2013·Granted Jul 1, 2014·28 cites·18 claims
- 0289US8760064B1LED lighting apparatus with improved total harmonic distortion in source currentPOSCO LED CO LTD·Filed 2012·Granted Jun 24, 2014·12 cites·17 claims
- 0388US8585250B1Optical semiconductor lighting apparatusKIM DONG SOO·Filed 2012·Granted Nov 19, 2013·12 cites·17 claims
- 0484US9041303B2AC LED lighting apparatusPOSCO LED CO LTD·Filed 2013·Granted May 26, 2015·8 cites·7 claims
- 0578US9854638B1Lighting apparatusLUMENS CO LTD·Filed 2017·Granted Dec 26, 2017·2 cites·12 claims
- 0678US9070845B2Optical semiconductor lighting apparatusPOSCO LED CO LTD·Filed 2013·Granted Jun 30, 2015·5 cites·9 claims
- 0774US10085319B1Lighting apparatusLUMENS CO LTD·Filed 2018·Granted Sep 25, 2018·1 cites·20 claims
- 0870US10305004B2Light emitting diode display apparatusLUMENS CO LTD·Filed 2018·Granted May 28, 2019·1 cites·7 claims
- 0967US12296611B2Recording medium for nail sticker and method for manufacturing sameDS GLOBAL·Filed 2019·Granted May 13, 2025·0 cites·10 claims
- 1065US8915618B2Optical semiconductor lighting apparatusPOSCO LED CO LTD·Filed 2013·Granted Dec 23, 2014·1 cites·13 claims
- 1160US10368415B2Lighting apparatusLUMENS CO LTD·Filed 2018·Granted Jul 30, 2019·0 cites·20 claims
- 1258US10045416B2Lighting apparatusLUMENS CO LTD·Filed 2017·Granted Aug 7, 2018·0 cites·11 claims
- 1357US2015062914A1Optical semiconductor lighting apparatusPOSCO LED CO LTD·Filed 2014·Application pending·0 cites
- 1454US9480114B2AC LED lighting apparatus using voltage edge detectorGLOW ONE CO LTD·Filed 2014·Granted Oct 25, 2016·0 cites·15 claims
- 1554US9474117B2AC LED lighting apparatus using voltage edge detectorGLOW ONE CO LTD·Filed 2014·Granted Oct 18, 2016·0 cites·18 claims
- 1654US9117733B2Light emitting module and lighting apparatus having the samePOSCO LED CO LTD·Filed 2013·Granted Aug 25, 2015·0 cites·10 claims
- 1751US11638472B2Sticker with user-edited image printed thereon and method for manufacturing sameDS GLOBAL·Filed 2018·Granted May 2, 2023·0 cites·13 claims
- 1851US11043617B2LED display deviceLUMENS CO LTD·Filed 2018·Granted Jun 22, 2021·0 cites·4 claims
- 1950US2015070911A1Optical semiconductor lighting apparatusPOSCO LED CO LTD·Filed 2014·Application pending·0 cites
- 2049US2016174305A1Ac led luminescent apparatus and a driving method thereofPOSCO LED CO LTD·Filed 2014·Application pending·0 cites
- 2146US2014191673A1LED DRIVING CIRCUIT HAVING Vcc STABILIZATION CIRCUITPOSCO LED CO LTD·Filed 2013·Application pending·0 cites
- 2245US2015303237A1Light emitting module and lighting apparatus having the samePOSCO LED CO LTD·Filed 2015·Application pending·0 cites
- 2344US9356207B2Optical semiconductor lighting apparatusPOSCO LED CO LTD·Filed 2015·Granted May 31, 2016·0 cites·11 claims
- 2442US2015230305A1Ac led lighting apparatusPOSCO LED CO LTD·Filed 2015·Application pending·0 cites
- 2541US2014312771A1Rectangular led lighting apparatusPOSCO LED CO LTD·Filed 2013·Application pending·0 cites
- 2637US2005057174A1Plasma display panel, and method and apparatus of driving the sameFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →