Inventor · disambiguated record
Dong Yeoul Lee
Also filed as: LEE DONG YEOUL
9 granted patents·6 pending applications·72 citations·filing 2003–2022
86Inventor score
Files withSAMSUNG ELECTRONICS CO LTD4LUXPIA CO LTD3SAMSUNG ELECTRO MECH2HANA PHARM CO LTD1KAKAOBANK CORP1
Top patents by PatentIndex Score
15 records- 0190US7654681B2Surface light source device using light emitting diodesSAMSUNG ELECTRO MECH·Filed 2007·Granted Feb 2, 2010·26 cites·7 claims
- 0284US8714783B2Optical lens and light source module, and street lamp having the sameLEE CHANG MO·Filed 2011·Granted May 6, 2014·13 cites·24 claims
- 0380US8680550B2Wavelength-converting light emitting diode (LED) chip and LED device equipped with chipKIM YONG TAE·Filed 2009·Granted Mar 25, 2014·7 cites·31 claims
- 0477US10505073B2Semiconductor light emitting device including floating conductive patternSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Dec 10, 2019·3 cites·19 claims
- 0574US8202746B2Method of manufacturing LED package for formation of molding memberLEE SEON GOO·Filed 2008·Granted Jun 19, 2012·7 cites·5 claims
- 0663US7176501B2Tb,B-based yellow phosphor, its preparation method, and white semiconductor light emitting device incorporating the sameLUXPIA CO LTD·Filed 2003·Granted Feb 13, 2007·14 cites·16 claims
- 0759US8866376B2Light emitting device package and manufacturing method thereofLEE DONG YEOUL·Filed 2012·Granted Oct 21, 2014·2 cites·9 claims
- 0856US8963187B2Wavelength-converting light emitting diode (LED) chip and LED device equipped with chipSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Feb 24, 2015·0 cites·20 claims
- 0952US2023377367A1Face detection method using voiceKAKAOBANK CORP·Filed 2021·Application pending·0 cites
- 1050US9287470B2Wavelength-converting light emitting diode (LED) chip and LED device equipped with chipSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 15, 2016·0 cites·6 claims
- 1143US2025051275A1Pyrrole derivative or pharmaceutically or sitologically acceptable salts thereof, and composition for prevention, amelioration or treatment of gastrointestinal disorders comprising same as active ingredientHANA PHARM CO LTD·Filed 2022·Application pending·0 cites
- 1240US2007181899A1Light emitting diode packageSAMSUNG ELECTRO MECH·Filed 2006·Application pending·0 cites
- 1336US2007012931A1White semiconductor light emitting deviceLUXPIA CO LTD·Filed 2004·Application pending·0 cites
- 1432US2008017875A1Yellow Emitting Phosphor And White Semiconductor Light Emitting Device Incorporating The SameLUXPIA CO LTD·Filed 2003·Application pending·0 cites
- 1526US2017040494A1Semiconductor light emitting device and method of manufacturing sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Dong Yeoul Lee files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →