Inventor · disambiguated record
Beom-Rak Choi
Also filed as: CHOI BEOM-RAK
20 granted patents·6 pending applications·143 citations·filing 2002–2023
94Inventor score
Files withSAMSUNG ELECTRONICS CO LTD15KIM JUNG-YEON3HLSCIENCE CO LTD2LX SEMICON CO LTD2LEE SANG-PIL1
Top patents by PatentIndex Score
26 records- 0195US8796702B2Organic light emitting display deviceKIM JUNG-YEON·Filed 2012·Granted Aug 5, 2014·18 cites·12 claims
- 0292US8193017B2Organic light emitting display device and method of manufacturing the sameKIM JUNG-YEON·Filed 2011·Granted Jun 5, 2012·12 cites·8 claims
- 0390US7435992B2Active matrix type organic electroluminescent display device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Oct 14, 2008·48 cites·17 claims
- 0489US10832606B2Display driving deviceSILICON WORKS CO LTD·Filed 2018·Granted Nov 10, 2020·4 cites·14 claims
- 0588US7875889B2Active matrix type organic electroluminescent display device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Jan 25, 2011·13 cites·12 claims
- 0685US10155019B2Method for improving gingivitis and periodontitis by antibacterial, antioxidant and anti-inflammatory effects and inhibition of alveolar bone loss of complex extracts of moringa leaf and eucommia barkHLSCIENCE CO LTD·Filed 2018·Granted Dec 18, 2018·1 cites·8 claims
- 0781US8878206B2Organic light emitting display apparatus including an auxiliary layer and method for manufacturing the sameLEE SANG-PIL·Filed 2011·Granted Nov 4, 2014·5 cites·36 claims
- 0874US9018647B2Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the methodSUNG UN-CHEOL·Filed 2011·Granted Apr 28, 2015·3 cites·10 claims
- 0974US7288477B2Electro-luminescence device including a thin film transistor and method of fabricating an electro-luminescence deviceSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Oct 30, 2007·14 cites·13 claims
- 1073US7768011B2Electro-luminescence device including a thin film transistor and method of fabricating an electro-luminescence deviceSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Aug 3, 2010·2 cites·14 claims
- 1172US7501658B2Electro-luminescence device including a thin film transistor and method of fabricating an electro-luminescence deviceSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Mar 10, 2009·2 cites·11 claims
- 1270US7994507B2Electro-luminescence device including a thin film transistor and method of fabricating an electro-luminescence deviceSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Aug 9, 2011·1 cites·8 claims
- 1365US7394193B2Organic electroluminescence device and method for fabricating thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 1, 2008·1 cites·26 claims
- 1463US7336031B2Organic light emitting display having auxiliary common electrodeSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Feb 26, 2008·7 cites·12 claims
- 1558US7973468B2Organic electroluminescence device and method for fabricating thereofSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Jul 5, 2011·0 cites·11 claims
- 1655US7592635B2Organic electroluminescent deviceSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Sep 22, 2009·4 cites·8 claims
- 1754US10610555B2Method for alleviating osteoarthritis by using composite (HL-Joint 100) of achyranthes bidentata, eucommin ulmoides oliver and pomegranate extracts, which has antiinflammatory effect caused by COX2 and PGE2 inhibition, cartilage protective effect caused by MMP-2 and -9 inhibition and cartilage regeneration effect caused by increase in type II collagen synthesisHLSCIENCE CO LTD·Filed 2016·Granted Apr 7, 2020·0 cites·12 claims
- 1854US2008067930A1Organic light emitting display and manufactuirng method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 1953US7229860B2Method for manufacturing a thin film transistor using poly siliconSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Jun 12, 2007·6 cites·12 claims
- 2053US7102281B2Organic electro luminescence device incorporating a power supplying part for selectively supplying a power source and method for fabricating thereofSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Sep 5, 2006·2 cites·8 claims
- 2152US2024066090A1Composition for preventing, ameliorating, or treating metabolic syndromes including obesity, diabetes, hyperlipidemia, and fatty liverNUTRACORE CO LTD·Filed 2019·Application pending·0 cites
- 2247US2024153432A1Data driving deviceLX SEMICON CO LTD·Filed 2023·Application pending·0 cites
- 2345US2025356818A1Data driving apparatus for driving pixel of display panelLX SEMICON CO LTD·Filed 2023·Application pending·0 cites
- 2440US2003155860A1Active matrix type organic electroluminescent display and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2003·Application pending·0 cites
- 2539US7205968B2Organic electroluminescence device and method for fabricating thereofSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Apr 17, 2007·0 cites·6 claims
- 2638US2012070928A1Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the sameKIM JUNG-YEON·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →