Inventor · disambiguated record
Donggu Lee
Also filed as: LEE DONGGU
18 granted patents·1 pending application·9 citations·filing 2014–2020
87Inventor score
Files withLG CHEMICAL LTD14SAMSUNG ELECTRONICS CO LTD2HYUNDAI MOTOR CO LTD1KNU INDUSTRY COOPERATION FOUND1SNU R&DB FOUNDATION1
Top patents by PatentIndex Score
19 records- 0188US11069859B2Fluorene-based compound, organic light-emitting device using same and method for preparing sameLG CHEMICAL LTD·Filed 2018·Granted Jul 20, 2021·2 cites·19 claims
- 0283US11094887B2Fluorene-based compound, organic light-emitting device using same and method for preparing sameLG CHEMICAL LTD·Filed 2017·Granted Aug 17, 2021·1 cites·19 claims
- 0383US10954218B2Carbazole derivative and organic light emitting device using sameLG CHEMICAL LTD·Filed 2016·Granted Mar 23, 2021·3 cites·19 claims
- 0476US10644241B2Polymer and organic solar cell comprising sameLG CHEMICAL LTD·Filed 2015·Granted May 5, 2020·1 cites·17 claims
- 0575US11518373B2Vehicle and control method thereofHYUNDAI MOTOR CO LTD·Filed 2020·Granted Dec 6, 2022·1 cites·10 claims
- 0674US11405009B2RF amplifier including gain/phase compensatorKNU INDUSTRY COOPERATION FOUND·Filed 2020·Granted Aug 2, 2022·1 cites·9 claims
- 0756US11038138B2Organic electroluminescent device and method for manufacturing the sameLG CHEMICAL LTD·Filed 2017·Granted Jun 15, 2021·0 cites·20 claims
- 0855US12291500B2Carbazole derivative and organic light emitting element using sameLG CHEMICAL LTD·Filed 2017·Granted May 6, 2025·0 cites·8 claims
- 0951US9396901B2Field emission devices and methods of manufacturing emitters thereofSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jul 19, 2016·0 cites·5 claims
- 1049US11158833B2Organic electroluminescent device and manufacturing method thereforLG CHEMICAL LTD·Filed 2017·Granted Oct 26, 2021·0 cites·19 claims
- 1147US11871655B2Organic electroluminescent device and manufacturing method thereforLG CHEMICAL LTD·Filed 2017·Granted Jan 9, 2024·0 cites·16 claims
- 1247US10672985B2Organic solar cell and method for manufacturing sameLG CHEMICAL LTD·Filed 2017·Granted Jun 2, 2020·0 cites·11 claims
- 1346US9991081B2Electron emitting device using graphene and method for manufacturing sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jun 5, 2018·0 cites·23 claims
- 1445US9246116B2Method of manufacturing light-absorbing layer having semiconductor nanoparticles and method of manufacturing semiconductor device having the same light-absorbing layerSNU R&DB FOUNDATION·Filed 2014·Granted Jan 26, 2016·0 cites·11 claims
- 1544US11081646B2Coating composition, method for producing organic electroluminescent device using same, and organic electroluminescent device produced therebyLG CHEMICAL LTD·Filed 2017·Granted Aug 3, 2021·0 cites·20 claims
- 1643US10906922B2Heterocyclic compound and organic solar cell comprising sameLG CHEMICAL LTD·Filed 2016·Granted Feb 2, 2021·0 cites·10 claims
- 1739US10693081B2Heterocyclic compound and organic solar cell comprising sameLG CHEMICAL LTD·Filed 2016·Granted Jun 23, 2020·0 cites·15 claims
- 1838US11174210B2Compound, coating composition comprising same, organic light-emitting device using same and method for preparing sameLG CHEMICAL LTD·Filed 2018·Granted Nov 16, 2021·0 cites·13 claims
- 1934US2017125171A1Organic-inorganic hybrid solar cellLG CHEMICAL LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →