Patent | Date |
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Oxygen selective adsorbent for easy desorption and preparation method thereof Grant 11,167,260 - Park , et al. November 9, 2 | 2021-11-09 |
Power Transmission Apparatus And Power Generation System Having Same App 20210254509 - Kim; Yeong Chun ;   et al. | 2021-08-19 |
Highly selective carbon monoxide adsorbent and method of preparing the same Grant 11,059,022 - Cho , et al. July 13, 2 | 2021-07-13 |
Rotor disk assembly and gas turbine including the same Grant 10,961,851 - Han March 30, 2 | 2021-03-30 |
Pressure swing adsorption process and pressure swing adsorption apparatus Grant 10,933,366 - Park , et al. March 2, 2 | 2021-03-02 |
Gas turbine Grant 10,731,468 - Han | 2020-08-04 |
Rotor Disk Assembly And Gas Turbine Including The Same App 20190153867 - Han; Sang Sup | 2019-05-23 |
Pressure Swing Adsorption Process And Pressure Swing Adsorption Apparatus App 20190151790 - PARK; Jong-ho ;   et al. | 2019-05-23 |
Method for removing organic acids in crude oil using gas hydrate inhibitor and catalyst Grant 10,266,777 - Cho , et al. | 2019-04-23 |
Highly Selective Carbon Monoxide Adsorbent And Method Of Preparing The Same App 20190054443 - Cho; Kanghee ;   et al. | 2019-02-21 |
Oxygen Selective Adsorbent For Easy Desorption And Preparation Method Thereof App 20180257058 - PARK; Jong-Ho ;   et al. | 2018-09-13 |
Method For Removing Organic Acids In Crude Oil Using Gas Hydrate Inhibitor And Catalyst App 20180195009 - CHO; Dong Woo ;   et al. | 2018-07-12 |
Method of removing calcium from hydrocarbon fraction using extraction agent including 2-oxopropanol or derivatives thereof Grant 10,005,969 - Cho , et al. June 26, 2 | 2018-06-26 |
Gas Turbine App 20180135416 - Han; Sang Sup | 2018-05-17 |
Adsorption Type Cooling Apparatus Using Nanoporous Aluminophosphate And Operation Method Thereof App 20180135895 - CHO; Kanghee ;   et al. | 2018-05-17 |
Method Of Removing Calcium From Hydrocarbon Fraction Using Extraction Agent Including 2-oxopropanol Or Derivatives Thereof App 20170342329 - CHO; Dong-Woo ;   et al. | 2017-11-30 |
Displacement desorption process for light olefin separation Grant 9,376,354 - Kim , et al. June 28, 2 | 2016-06-28 |
Oxygen-selective adsorbent having fast adsorption rate and preparation method thereof Grant 9,192,911 - Park , et al. November 24, 2 | 2015-11-24 |
Carbon Dioxide Absorbing Composition Including Antisolvent, And Method And Apparatus For Absorbing Carbon Dioxide Using The Same App 20150290581 - Jung; Taesung ;   et al. | 2015-10-15 |
Continuous oxygen production method and continuous oxygen adsorption and desorption device using oxygen adsorbing agent Grant 9,149,758 - Park , et al. October 6, 2 | 2015-10-06 |
Method and apparatus for recovering ethylene from fluidized catalytic cracking (FCC) off-gas Grant 9,090,522 - Park , et al. July 28, 2 | 2015-07-28 |
Production of high purity butene-1 from C4 olefins/paraffins mixed gas Grant 9,067,852 - Park , et al. June 30, 2 | 2015-06-30 |
Separation of olefins from olefins/paraffins mixed gas Grant 9,034,185 - Kim , et al. May 19, 2 | 2015-05-19 |
Carbon Dioxide Absorbing Composition Including Sterically Hindered Alkanolamine, And Method And Apparatus For Absorbing Carbon Dioxide Using The Same App 20150098890 - JUNG; TAESUNG ;   et al. | 2015-04-09 |
Carbon Dioxide Absorbing Composition Including Tertiary Alkanolamine, And Method And Apparatus For Absorbing Carbon Dioxide Using The Same App 20150098889 - JUNG; Taesung ;   et al. | 2015-04-09 |
Continuous Oxygen Production Method And Continuous Oxygen Adsorption And Desorption Device Using Oxygen Adsorbing Agent App 20150047504 - Park; Jong-Ho ;   et al. | 2015-02-19 |
Oxygen Selective Adsorbent For Easy Desorption And Preparation Method Thereof App 20150001443 - Park; Jong-Ho ;   et al. | 2015-01-01 |
Method And Apparatus For Recovering Ethylene From Fluidized Catalytic Cracking (fcc) Off-gas App 20140148634 - Park; Jong Ho ;   et al. | 2014-05-29 |
Oxygen-selective Adsorbent Having Fast Adsorption Rate And Preparation Method Thereof App 20130299737 - Park; Jong Ho ;   et al. | 2013-11-14 |
Separation Of Olefins From Olefins/paraffins Mixed Gas App 20130213793 - KIM; Jong-Nam ;   et al. | 2013-08-22 |
Production Of High Purity Butene-1 From C4 Olefins/paraffins Mixed Gas App 20130206575 - PARK; Jong-Ho ;   et al. | 2013-08-15 |
Displacement Desorption Process For Light Olefin Separation App 20130206581 - Kim; Jong Nam ;   et al. | 2013-08-15 |
Separation of olefins from olefins/paraffins mixed gas Grant 8,436,223 - Kim , et al. May 7, 2 | 2013-05-07 |
Production of high purity butene-1 from C4 olefins/paraffins mixed gas Grant 8,431,762 - Park , et al. April 30, 2 | 2013-04-30 |
Adsorbent for selective adsorption of carbon monoxide and process for preparation thereof Grant 8,377,842 - Cho , et al. February 19, 2 | 2013-02-19 |
Pressure swing adsorption apparatus and method for hydrogen purification using the same Grant 8,298,319 - Cho , et al. October 30, 2 | 2012-10-30 |
Pressure Swing Adsorption Apparatus And Method For Hydrogen Purification Using The Same App 20110005391 - Cho; Soon Haeng ;   et al. | 2011-01-13 |
Adsorbent For Selective Adsorption Of Carbon Monoxide And Process For Preparation Thereof App 20100204043 - Cho; Soon Haeng ;   et al. | 2010-08-12 |
Production Of High Purity Butene-1 From C4 Olefins/paraffins Mixed Gas App 20100116639 - Park; Jong-Ho ;   et al. | 2010-05-13 |
Separation Of Olefins From Olefins/paraffins Mixed Gas App 20100048971 - Kim; Jong-Nam ;   et al. | 2010-02-25 |
Adsorbents and methods for the separation of ethylene and propylene and/or unsaturated hydrocarbons from mixed gases Grant 6,468,329 - Cho , et al. October 22, 2 | 2002-10-22 |
Adsorbents And Methods For The Separation Of Ethylene And Propylene And/or Unsaturated Hydrocarbons From Mixed Gases App 20020005118 - CHO, SOON-HAENG ;   et al. | 2002-01-17 |
Adsorption separation and purification apparatus and process for high purity isobutane production Grant 6,022,398 - Cho , et al. February 8, 2 | 2000-02-08 |