Inventor · disambiguated record
Byeong Kyun Choi
Also filed as: CHOI BYEONG KYUN
20 granted patents·12 pending applications·70 citations·filing 2008–2025
92Inventor score
Top patents by PatentIndex Score
32 records- 0192US7795610B2Semiconductor light emitting deviceEPIVALLEY CO LTD·Filed 2008·Granted Sep 14, 2010·36 cites·10 claims
- 0286US8884328B2Light emitting device, light emitting device package, and lighting systemLIM WOO SIK·Filed 2011·Granted Nov 11, 2014·8 cites·20 claims
- 0386US8283692B2Light emitting device and light emitting device package having the sameLIM WOO SIK·Filed 2010·Granted Oct 9, 2012·4 cites·27 claims
- 0485US8053805B2Light emitting device, light emitting device and package, and lighting systemLG INNOTEK CO LTD·Filed 2010·Granted Nov 8, 2011·8 cites·5 claims
- 0581US2025318048A1Circuit boardLG INNOTEK CO LTD·Filed 2025·Application pending·0 cites
- 0680US9172004B2Light emitting device packageLG INNOTEK CO LTD·Filed 2014·Granted Oct 27, 2015·5 cites·20 claims
- 0778US2024298410A1Circuit board and method of manufacturing the sameLG INNOTEK CO LTD·Filed 2024·Application pending·0 cites
- 0873US11528801B2Printed circuit boardLG INNOTEK CO LTD·Filed 2019·Granted Dec 13, 2022·1 cites·11 claims
- 0971US12016128B2Circuit board and method of manufacturing the sameLG INNOTEK CO LTD·Filed 2021·Granted Jun 18, 2024·0 cites·16 claims
- 1071US8912028B2Semiconductor light emitting device and method for manufacturing the sameJUNG TAEIL·Filed 2011·Granted Dec 16, 2014·4 cites·3 claims
- 1170US9406844B2Light emitting device, light emitting device package, and lighting systemLG INNOTEK CO LTD·Filed 2014·Granted Aug 2, 2016·2 cites·20 claims
- 1268US2025393379A1Display device and display system including the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1367US10784409B2Semiconductor elementLG INNOTEK CO LTD·Filed 2017·Granted Sep 22, 2020·1 cites·18 claims
- 1466US12369248B2Circuit boardLG INNOTEK CO LTD·Filed 2021·Granted Jul 22, 2025·0 cites·18 claims
- 1563US9349919B2Light emitting device and light emitting device package having the sameLG INNOTEK CO LTD·Filed 2013·Granted May 24, 2016·0 cites·21 claims
- 1663US2025126944A1Display device and repairing method thereofSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1760US10186640B2Light emitting diode and light emitting diode array comprising sameLG INNOTEK CO LTD·Filed 2015·Granted Jan 22, 2019·1 cites·19 claims
- 1860US2024332459A1Display device and repair method thereofSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1959US8648383B2Light emitting device and light emitting device package having the sameLIM WOO SIK·Filed 2012·Granted Feb 11, 2014·0 cites·20 claims
- 2055US12048095B2Circuit boardLG INNOTEK CO LTD·Filed 2020·Granted Jul 23, 2024·0 cites·19 claims
- 2155US8679877B2Nitride semiconductor light emitting device and method for manufacturing the sameLG DISPLAY CO LTD·Filed 2013·Granted Mar 25, 2014·0 cites·4 claims
- 2254US2025391714A1Circuit board and semiconductor package comprising sameLG INNOTEK CO LTD·Filed 2022·Application pending·0 cites
- 2354US2023317881A1Light emitting element, manufacturing method of light emitting element, and display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 2452US12494465B2Display device and tile-shaped display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Dec 9, 2025·0 cites·29 claims
- 2551US2023238373A1Display device and tiled display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 2650US2015179882A1Light emitting device and light emitting device package having the sameLG INNOTEK CO LTD·Filed 2014·Application pending·0 cites
- 2748US2024043654A1Resin composition for semiconductor package and resin coated copper comprising sameLG INNOTEK CO LTD·Filed 2021·Application pending·0 cites
- 2844US11974388B2Circuit boardLG INNOTEK CO LTD·Filed 2020·Granted Apr 30, 2024·0 cites·12 claims
- 2944US8558216B2Nitride semiconductor light emitting device and method for manufacturing the sameCHOI BYEONG-KYUN·Filed 2010·Granted Oct 15, 2013·0 cites·3 claims
- 3044US2008315240A1III-Nitride Semiconductor light Emitting DeviceEPIVALLEY CO LTD·Filed 2008·Application pending·0 cites
- 3143US2009020771A1III-Nitride Semiconductor Light Emitting Device And Method For Manufacturing The SameEPIVALLEY CO LTD·Filed 2008·Application pending·0 cites
- 3239US10586828B2Light emitting element and electron beam deposition apparatus for manufacturing sameLG INNOTEK CO LTD·Filed 2015·Granted Mar 10, 2020·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Byeong Kyun Choi 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 →