Inventor · disambiguated record
Byung Gwon Lee
Also filed as: LEE BYUNG G · LEE BYUNG GWON
29 granted patents·4 pending applications·302 citations·filing 1990–2013
97Inventor score
Top patents by PatentIndex Score
33 records- 0191US7410717B2Solid oxide fuel cell(SOFC) for coproducing syngas and electricity by the internal reforming of carbon dioxide by hydrocarbons and electrochemical membrane reactor systemKOREA INST SCI & TECH·Filed 2004·Granted Aug 12, 2008·38 cites·5 claims
- 0290US7256154B2Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the sameKOREA INST SCI & TECH·Filed 2004·Granted Aug 14, 2007·28 cites·4 claims
- 0389US5414166AProcess for the preparation of 1,1,1-trifluoro-2,2-dichloroethaneKOREA INST SCI & TECH·Filed 1993·Granted May 9, 1995·36 cites·19 claims
- 0487US6508950B1Refrigerant mixtures containing difluoromethane (HFC-32), pentafluoroethane (HFC-125) and 1,1,1,2-Tetrafluoroethane (HFC-134a)KOREA INST SCI & TECH·Filed 2000·Granted Jan 21, 2003·42 cites·10 claims
- 0586US6706771B2Silver salt-containing facilitated transport membrane for olefin separation having improved stability and method for producing the sameKOREA INST SCI & TECH·Filed 2002·Granted Mar 16, 2004·14 cites·6 claims
- 0685US8206576B2Nickel based catalyst using hydrotalcite-like precursor and steam reforming reaction of LPGMOON DONG JU·Filed 2006·Granted Jun 26, 2012·10 cites·6 claims
- 0785US6878409B2Method for producing silver salt-containing facilitated transport membrane for olefin separation having improved stabilityKOREA INST SCI & TECH·Filed 2004·Granted Apr 12, 2005·12 cites·4 claims
- 0880US7749475B2Method for separation and recycle of pure sulfur dioxide from a gaseous mixture in is cycle with ionic liquidsKOREA INST SCI & TECH·Filed 2007·Granted Jul 6, 2010·5 cites·10 claims
- 0980US7547659B2Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the sameKOREA INST SCI & TECH·Filed 2006·Granted Jun 16, 2009·4 cites·5 claims
- 1080US6160130APreparation of alkylene carbonate using manganese halides as catalystKOREA INST SCI & TECH·Filed 2000·Granted Dec 12, 2000·11 cites·12 claims
- 1179US6075167AMethod for preparing cycloaliphatic diamines from aromatic diaminesKOREA INST SCI & TECH·Filed 1998·Granted Jun 13, 2000·21 cites·16 claims
- 1278US8585990B2Micro-macro channel reactorMOON DONG JU·Filed 2011·Granted Nov 19, 2013·5 cites·24 claims
- 1373US5723700AMethod for concurrently producing 1,1,1,2-tetrafluoroethane and pentafluoroethaneKOREA INST SCI & TECH·Filed 1996·Granted Mar 3, 1998·14 cites·2 claims
- 1468US6524495B1Refrigerant mixture comprising difluromethane, pentafluroethane and 1,1,1-trifluoroethaneKOREA INST SCI & TECH·Filed 2000·Granted Feb 25, 2003·8 cites·9 claims
- 1568US6399536B2High performance catalyst systems for the synthesis of alkylenecarbonatesKOREA INST SCI & TECH·Filed 2001·Granted Jun 4, 2002·8 cites·10 claims
- 1665US6407264B2Synthesis of alkylene carbonates using a catalyst system comprising metal halide and pyridine or pyridine derivativeKOREA INST SCI & TECH·Filed 2001·Granted Jun 18, 2002·3 cites·18 claims
- 1764US5659094AProcess for co-producing 1,1,1,2-tetrafluoroethane pentafluoroethane and 1,1,1-trifluoroethaneKOREA INST SCI & TECH·Filed 1996·Granted Aug 19, 1997·9 cites·8 claims
- 1859US7560047B2Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the sameKOREA INST SCI & TECH·Filed 2008·Granted Jul 14, 2009·0 cites·6 claims
- 1955US6841087B2Refrigerant composition comprising difluoromethane, 1,1,1-trifluoroethane and 1,1,1,2-tetrafluoroethaneKOREA INST SCI & TECH·Filed 2002·Granted Jan 11, 2005·4 cites·5 claims
- 2055US6692653B2Refrigerant compositionKOREA INST SCI & TECH·Filed 2002·Granted Feb 17, 2004·4 cites·2 claims
- 2155US2013267615A1Process for production of dimethyl ether at a dme-fpso system for conversion of associated gas in oil fields and stranded gas in stranded gas fieldsKOREA INST SCI & TECH·Filed 2013·Application pending·0 cites
- 2250US6776922B2Refrigerant composition comprising difluoromethane, 1,1,1-trifluoroethane and 1,1-difluoroethaneKOREA INST SCI & TECH·Filed 2002·Granted Aug 17, 2004·2 cites·5 claims
- 2350US2013109888A1Dme-fpso system for conversion of associated gas in oil fields and stranded gas in stranded gas fields, and process for production of dimethyl ether using the sameMOON DONG JU·Filed 2011·Application pending·0 cites
- 2448US2008260628A1Ni-based catalyst for tri-reforming of methane and its catalysis application for the production of syngasKOREA INST SCI & TECH·Filed 2007·Application pending·0 cites
- 2547US5672789ACatalyst for fluorination of 1,1-dichloro-1-fluoroethane and process for the preparation of 1,1,1-trifluoroethane using the sameKOREA INST SCI & TECH·Filed 1996·Granted Sep 30, 1997·3 cites·5 claims
- 2645US2005238574A1High performance water gas shift catalyst and a method of preparing the sameKOREA INST SCI & TECH·Filed 2004·Application pending·0 cites
- 2744US5500400ACatalyst for producing 1,1,1,2-tetrafluoroethane and method for preparing the sameKOREA INST SCI & TECH·Filed 1994·Granted Mar 19, 1996·8 cites·6 claims
- 2843US6592773B2Refrigerant mixture comprising difluromethane, pentafluroethane and 1,1,1-trifluoroethaneKOREA INST SCI & TECH·Filed 2003·Granted Jul 15, 2003·0 cites·6 claims
- 2940US6800216B2Refrigerant composition for replacing chlorodifluoromethaneKOREA INST SCI & TECH·Filed 2002·Granted Oct 5, 2004·0 cites·3 claims
- 3038US6231781B1Refrigerant mixture comprising difluoromethane and 1,1,1-trifluoroethaneKOREA INST SCI & TECH·Filed 1999·Granted May 15, 2001·6 cites·9 claims
- 3137US5571770ACatalyst for fluorination of 1,1,1,-trifluoro-2,2-dichloroethane and method for preparing the sameKOREA INST SCI & TECH·Filed 1995·Granted Nov 5, 1996·4 cites·7 claims
- 3234US6231780B1Refrigerant mixture substitute for chlorodifluoromethaneKOREA INST SCI & TECH·Filed 1999·Granted May 15, 2001·2 cites·3 claims
- 3328US5622907APost-reducing treatment of alcohol synthesis catalysts with carbon dioxideELECTRIC POWER RES INST·Filed 1990·Granted Apr 22, 1997·1 cites·6 claims
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