Inventor · disambiguated record
Cheol Jin Lee
Also filed as: LEE CHEOL · LEE CHEOL JIN
23 granted patents·16 pending applications·476 citations·filing 2000–2022
93Inventor score
Files withLOWCARBON CO LTD17UNIV KOREA RES & BUS FOUND6LEE CHEOL JIN5ILJIN NANOTECH CO LTD2INNOWIRELESS CO LTD2
Top patents by PatentIndex Score
39 records- 0197US6350488B1Mass synthesis method of high purity carbon nanotubes vertically aligned over large-size substrate using thermal chemical vapor depositionILJIN NANOTECH CO LTD·Filed 2000·Granted Feb 26, 2002·336 cites·18 claims
- 0291US6514113B1White light source using carbon nanotubes and fabrication method thereofILJIN NANOTECH CO LTD·Filed 2000·Granted Feb 4, 2003·110 cites·10 claims
- 0378US8193692B2Surface field electron emitters using carbon nanotube yarn and method of fabricating carbon nanotube yarn thereofLEE CHEOL-JIN·Filed 2009·Granted Jun 5, 2012·4 cites·23 claims
- 0477US8513870B2Electron emission source, electric device using the same, and method of manufacturing the electron emission sourceLEE CHEOL JIN·Filed 2008·Granted Aug 20, 2013·5 cites·9 claims
- 0576US10566167B2Carbon nanotube electron emitter, method of manufacturing the same and X-ray source using the sameUNIV KOREA RES & BUS FOUND·Filed 2018·Granted Feb 18, 2020·1 cites·11 claims
- 0676US10529525B2Carbon nanotube electron emitter, method of manufacturing the same and X-ray source using the sameUNIV KOREA RES & BUS FOUND·Filed 2019·Granted Jan 7, 2020·1 cites·6 claims
- 0774US7671522B2Large-area shower electron beam irradiator with field emitters as an electron sourceKOREA ATOMIC ENERGY RES·Filed 2005·Granted Mar 2, 2010·6 cites·15 claims
- 0870US9099274B2Lateral field emission deviceLEE CHEOL JIN·Filed 2012·Granted Aug 4, 2015·2 cites·12 claims
- 0969US10049847B2Electron emitting device using graphite adhesive material and manufacturing method for the sameUNIV KOREA RES & BUS FOUND·Filed 2017·Granted Aug 14, 2018·1 cites·14 claims
- 1066US9269522B2Electric field emitting source, element using same, and production method thereforUNIV KOREA RES & BUS FOUND·Filed 2014·Granted Feb 23, 2016·2 cites·11 claims
- 1161US2025289716A1Carbon dioxide capture and carbon resource utilization system, for fuel cell, using boil-off gas generated from liquefied natural gasLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 1260US12266519B2Carbon nanotube (CNT) paste emitter, method of manufacturing the same, and X-ray tube apparatus using the sameUNIV KOREA RES & BUS FOUND·Filed 2022·Granted Apr 1, 2025·0 cites·4 claims
- 1359US8137740B2Method of forming electronic material layer and method of manufacturing electronic device using the method of forming electronic material layerLEE CHEOL JIN·Filed 2010·Granted Mar 20, 2012·3 cites·13 claims
- 1459US2025313964A1System and method for producing blue hydrogen, capturing carbon dioxide and sulfur oxide, recycling carbon and storing reactants, generating power by using fuel cell, and creating artificial forestLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 1558US7957260B2WiMAX system analyzer having RAS emulation function and method of acquiring UL synchronization and testing PSS using the sameINNOWIRELESS CO LTD·Filed 2007·Granted Jun 7, 2011·2 cites·8 claims
- 1658US2025214026A1System for carbon dioxide capture and carbon recycling for steel millLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 1757US2024263325A1Catalyst for capture and conversion of carbon dioxideLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 1855US12274989B2Desulfurizer mixing system for port fuel oilLOWCARBON CO LTD·Filed 2021·Granted Apr 15, 2025·0 cites·9 claims
- 1955US10479951B2Catalyst for desulfurization, method of preparing the same, and desulfurization method using the sameLEE CHEOL·Filed 2018·Granted Nov 19, 2019·0 cites·13 claims
- 2055US7881218B2Mobile wimax signal analyzing methodINNOWIRELESS CO LTD·Filed 2006·Granted Feb 1, 2011·2 cites·8 claims
- 2155US2025276278A1Carbon dioxide and sulfur oxide capture and carbon resource conversion system for integrated gasification combined cycleLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 2255US2025262591A1Carbon dioxide capture and carbon resource utilization system, for ship, using seawater and flue gasLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 2355US2023311057A1System for capturing carbon dioxide and sulfur oxides and utilizing carbon for shipsLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 2455US2025214036A1System for creating artificial forestLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 2555US2025262590A1System for capturing and recycling carbon dioxide and procucing hydrogen for cement manufacturing facilityLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 2655US2025090993A1Carbon dioxide and sulfur oxide capture and carbon resource conversion system for coal-fired power generationLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 2754US12275908B2Emulsification method of fuel oil and desulfurizer for sulfur oxide reductionLOWCARBON CO LTD·Filed 2021·Granted Apr 15, 2025·0 cites·9 claims
- 2854US12043806B2Marine engine pretreatment desulfurization control and monitoring systemLOWCARBON CO LTD·Filed 2020·Granted Jul 23, 2024·0 cites·16 claims
- 2954US2023271129A1Land-based system for capturing carbon dioxide and sulfur oxide and converting thereof into carbon resourceLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 3053US2025083100A1Carbon dioxide capture and carbon capture and utilization system for ship, and method thereforLOWCARBON CO LTD·Filed 2022·Application pending·0 cites
- 3152US12043807B2Ship fuel oil pretreatment desulfurization system using pretreatment desulfurization agentLOWCARBON CO LTD·Filed 2020·Granted Jul 23, 2024·0 cites·12 claims
- 3252US7531158B2Vapor phase synthesis of double-walled carbon nanotubesLEE CHEOL JIN·Filed 2004·Granted May 12, 2009·1 cites·7 claims
- 3350US2013295815A1Electron emission source, electric device using the same, and method of manufacturing the electron emission sourceUNIV IND & ACAD COLLABORATION·Filed 2013·Application pending·0 cites
- 3448US11993755B2Pretreatment desulfurization method for ship fuel oil using pretreatment desulfurization agentLOWCARBON CO LTD·Filed 2020·Granted May 28, 2024·0 cites·10 claims
- 3548US10988700B2Desulfurization system using catalyst for desulfurizationLEE CHEOL·Filed 2018·Granted Apr 27, 2021·0 cites·18 claims
- 3641US2009220408A1Method of cutting carbon nanotubes and carbon nanotubes prepared by the sameUNIV IND & ACAD COLLABORATION·Filed 2008·Application pending·0 cites
- 3739US10912180B2X-ray source apparatus and control method thereofUNIV KOREA RES & BUS FOUND·Filed 2019·Granted Feb 2, 2021·0 cites·16 claims
- 3839US2001009693A1Thermal chemical vapor deposition apparatus and method of synthesizing carbon nanotubes using the sameFiled 2001·Application pending·0 cites
- 3935US2010316792A1Method of fabricating electron emission source and method of fabricating electronic device by using the methodUNIV KOREA IND & ACAD COOP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →