Patent | Date |
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Tube Opening And Closing Device And Dispensing System Including Same App 20190135605 - LEE; Sang Deuk | 2019-05-09 |
Catalyst for producing methanol precursor, methanol precursor produced using the catalyst and methanol produced using the methanol precursor Grant 10,138,188 - Lee , et al. Nov | 2018-11-27 |
Apparatus and method for bioenergy production using regenerated acid solution Grant 10,125,344 - Um , et al. November 13, 2 | 2018-11-13 |
Catalyst For Producing Methanol Precursor, Methanol Precursor Produced Using The Catalyst And Methanol Produced Using The Methanol Precursor App 20180179130 - LEE; Hyun Joo ;   et al. | 2018-06-28 |
Apparatus And Method For Bioenergy Production Using Regenerated Acid Solution App 20170218322 - UM; Young Soon ;   et al. | 2017-08-03 |
Portable flashlight with wireless switching function Grant 9,638,404 - Lee May 2, 2 | 2017-05-02 |
Method for preparing glycidol using glycerol and glycidol obtained thereby Grant 9,518,035 - Lee , et al. December 13, 2 | 2016-12-13 |
GTL-FPSO system for conversion of stranded gas in stranded gas fields and associated gas in oil-gas fields, and process for production of synthetic fuel using the same Grant 9,475,995 - Moon , et al. October 25, 2 | 2016-10-25 |
Method For Preparing Glycidol Using Glycerol And Glycidol Obtained Thereby App 20160244419 - LEE; Hyun Joo ;   et al. | 2016-08-25 |
Gtl-fpso System For Conversion Of Stranded Gas In Stranded Gas Fields And Associated Gas In Oil-gas Fields, And Process For Production Of Synthetic Fuel Using The Same App 20160137926 - MOON; Dong Ju ;   et al. | 2016-05-19 |
GTL-FPSO system for conversion of associated gas in oil fields and stranded gas in stranded gas fields, and process for production of synthetic fuel using the same Grant 9,272,959 - Moon , et al. March 1, 2 | 2016-03-01 |
Portable Flashlight With Wireless Switching Function App 20160025317 - LEE; Sang Deuk | 2016-01-28 |
GTL-FPSO system for conversion of associated gas in oil fields and stranded gas in stranded gas fields, and process for production of synthetic fuel using the same Grant 9,199,890 - Moon , et al. December 1, 2 | 2015-12-01 |
Method for producing glycidol by successive catalytic reactions Grant 9,199,950 - Lee , et al. December 1, 2 | 2015-12-01 |
Method For Producing Glycidol By Successive Catalytic Reactions App 20150239858 - LEE; Hyun Joo ;   et al. | 2015-08-27 |
Method for producing glycidol Grant 8,969,600 - Lee , et al. March 3, 2 | 2015-03-03 |
Sulfur dioxide and/or sulfur dioxide hydrate absorbent Grant 8,894,956 - Lee , et al. November 25, 2 | 2014-11-25 |
Novel Sulfur Dioxide And/or Sulfur Dioxide Hydrate Absorbent App 20140294718 - LEE; Hyun Joo ;   et al. | 2014-10-02 |
Method For Producing Glycidol App 20140135512 - LEE; Hyun Joo ;   et al. | 2014-05-15 |
Micro-macro channel reactor Grant 8,585,990 - Moon , et al. November 19, 2 | 2013-11-19 |
Process For Production Of Dimethyl Ether At A Dme-fpso System For Conversion Of Associated Gas In Oil Fields And Stranded Gas In Stranded Gas Fields App 20130267615 - MOON; Dong Ju ;   et al. | 2013-10-10 |
Gtl-fpso System For Conversion Of Associated Gas In Oil Fields And Stranded Gas In Stranded Gas Fields, And Process For Production Of Synthetic Fuel Using The Same App 20130131197 - MOON; Dong Ju ;   et al. | 2013-05-23 |
Dme-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 Same App 20130109888 - MOON; Dong Ju ;   et al. | 2013-05-02 |
Micro-macro Channel Reactor App 20110274596 - Moon; Dong Ju ;   et al. | 2011-11-10 |
Gtl-fpso System For Conversion Of Associated Gas In Oil Fields And Stranded Gas In Stranded Gas Fields, And Process For Production Of Synthetic Fuel Using The Same App 20110130474 - MOON; Dong Ju ;   et al. | 2011-06-02 |
Peptides having protected amines of untargeted sites, methods for production thereof and of specifically conjugated PEG peptides using the same Grant 7,662,915 - Lee , et al. February 16, 2 | 2010-02-16 |
Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the same Grant 7,560,047 - Moon , et al. July 14, 2 | 2009-07-14 |
Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the same Grant 7,547,659 - Moon , et al. June 16, 2 | 2009-06-16 |
Solid oxide fuel cell(SOFC) for coproducing syngas and electricity by the internal reforming of carbon dioxide by hydrocarbons and electrochemical membrane reactor system App 20090061078 - Moon; Dong Ju ;   et al. | 2009-03-05 |
Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the same App 20080296535 - Moon; Dong Ju ;   et al. | 2008-12-04 |
Ni-based catalyst for tri-reforming of methane and its catalysis application for the production of syngas App 20080260628 - Moon; Dong Ju ;   et al. | 2008-10-23 |
Lithium Salts of Pyrroldinium Type Zwitterion and the Preparation Method of the Same App 20080193853 - Kim; Hong-Gon ;   et al. | 2008-08-14 |
Solid oxide fuel cell(SOFC) for coproducing syngas and electricity by the internal reforming of carbon dioxide by hydrocarbons and electrochemical membrane reactor system Grant 7,410,717 - Moon , et al. August 12, 2 | 2008-08-12 |
Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the same Grant 7,256,154 - Moon , et al. August 14, 2 | 2007-08-14 |
Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the same App 20070041896 - Moon; Dong Ju ;   et al. | 2007-02-22 |
Method for producing nitrogen trifluoride using jet-loop reactors Grant 7,083,773 - Kwon , et al. August 1, 2 | 2006-08-01 |
Peptides having protected amines of untargeted sites, methods for production thereof and of specifically conjugated peg peptides using the same App 20060063914 - Lee; Sang Deuk ;   et al. | 2006-03-23 |
High performance water gas shift catalyst and a method of preparing the same App 20050238574 - Moon, Dong Ju ;   et al. | 2005-10-27 |
Simultaneous preparation of tetrafluoroethylene and hexafluoropropylene Grant 6,924,402 - Moon , et al. August 2, 2 | 2005-08-02 |
Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the same App 20050090392 - Moon, Dong Ju ;   et al. | 2005-04-28 |
Solid oxide fuel cell(SOFC) for coproducing syngas and electricity by the internal reforming of carbon dioxide by hydrocarbons and electrochemical membrane reactor system App 20050089740 - Moon, Dong Ju ;   et al. | 2005-04-28 |
Refrigerant composition comprising difluoromethane, 1,1,1-trifluoroethane and 1,1-difluoroethane Grant 6,776,922 - Lee , et al. August 17, 2 | 2004-08-17 |
Simultaneous preparation of tetrafluoroethylene and hexafluoropropylene App 20040082822 - Moon, Dong Ju ;   et al. | 2004-04-29 |
Refrigerant composition comprising difluoromethane, 1,1,1-trifluoroethane and 1,1-difluoroethane App 20040016903 - Lee, Byung-Gwon ;   et al. | 2004-01-29 |
Method for producing nitrogen trifluoride using jet-loop reactors App 20040013595 - Kwon, Young-Soo ;   et al. | 2004-01-22 |
Solid dispersion system of pranlukast with improved dissolution and method for preparing the same App 20030077322 - Lee, Sang Deuk | 2003-04-24 |
High performance catalyst systems for the synthesis of alkylenecarbonates App 20010019993 - Kim, Hoon Sik ;   et al. | 2001-09-06 |
Gastroprotective flavone/flavanone compounds with therapeutic effect on inflammatory bowel disease Grant 6,025,387 - Yoo , et al. February 15, 2 | 2000-02-15 |
Method for preparation of carbamates Grant 5,962,721 - Kim , et al. October 5, 1 | 1999-10-05 |