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name:-0.064198970794678
name:-0.064684867858887
name:-0.011548042297363
TIMKEN; Hye-Kyung Cho Patent Filings

TIMKEN; Hye-Kyung Cho

Patent Applications and Registrations

Patent applications and USPTO patent grants for TIMKEN; Hye-Kyung Cho.The latest application filed is for "base oil synthesis via ionic catalyst oligomerization and waterless separation of the oligomerization catalyst".

Company Profile
10.68.76
  • TIMKEN; Hye-Kyung Cho - Albany CA
  • Timken; Hye Kyung Cho - US
  • Timken; Hye Kyung Cho - Woodbury NJ
  • Timken; Hye Kyung Cho - Oakland CA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Base Oil Synthesis Via Ionic Catalyst Oligomerization And Waterless Separation Of The Oligomerization Catalyst
App 20220041526 - LACHEEN; Howard Steven ;   et al.
2022-02-10
Method For On-line Prediction Of Conjunct Polymer Concentration In A Hydrocarbon Conversion Process
App 20220036976 - MIAO; Toni Zhang ;   et al.
2022-02-03
Apparatus for regeneration of acidic ionic liquid without addition of a hydrogenation catalyst
Grant 11,135,575 - Girgis , et al. October 5, 2
2021-10-05
Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst
Grant 11,000,839 - Timken , et al. May 11, 2
2021-05-11
Extraction of heavy polynuclear aromatics from heavy oil
Grant 10,934,493 - Elomari , et al. March 2, 2
2021-03-02
Ethylene oligomerization process for making hydrocarbon liquids
Grant 10,683,460 - Timken , et al.
2020-06-16
Natural gas liquid upgrading by ionic liquid catalyzed alkylation
Grant 10,633,304 - Timken , et al.
2020-04-28
Process using an integrated coalescing system for separating dispersed ionic liquid from liquid hydrocarbon
Grant 10,610,809 - Luo , et al.
2020-04-07
Natural Gas Liquid Upgrading By Ionic Liquid Catalyzed Alkylation
App 20190241484 - Timken; Hye-Kyung Cho ;   et al.
2019-08-08
Natural gas liquid upgrading by ionic liquid catalyzed alkylation
Grant 10,301,233 - Timken , et al.
2019-05-28
Separations with ionic liquid solvents
Grant 10,227,274 - Ji , et al.
2019-03-12
Systems for ionic liquid catalyzed alkylation based on a modular reactor
Grant 10,173,194 - Luo , et al. J
2019-01-08
Natural Gas Liquid Upgrading By Ionic Liquid Catalyzed Alkylation
App 20190002368 - Timken; Hye-Kyung Cho ;   et al.
2019-01-03
Processes to make alkylate gasoline by sulfur-contaminated ionic liquid catalyzed alkylation
Grant 10,167,432 - Timken , et al. J
2019-01-01
Regeneration Of An Ionic Liquid Catalyst By Hydrogenation Using A Macroporous Noble Metal Catalyst
App 20180353945 - Timken; Hye Kyung Cho ;   et al.
2018-12-13
Integrated systems and processes for online monitoring of a chemical concentration in a flow of a degassed ionic liquid
Grant 10,113,963 - Luo , et al. October 30, 2
2018-10-30
Integrated systems and processes for online monitoring of a chemical concentration in an ionic liquid
Grant 10,094,778 - Luo , et al. October 9, 2
2018-10-09
Ethylene Oligomerization Process For Making Hydrocarbon Liquids
App 20180251691 - Timken; Hye-Kyung Cho ;   et al.
2018-09-06
Alkylation of refinery pentenes with isobutane
Grant 10,059,639 - Timken , et al. August 28, 2
2018-08-28
Safe unloading and disposal of ionic liquid catalyst contaminated spent solids
Grant 10,052,510 - Timken , et al. August 21, 2
2018-08-21
Process Using An Integrated Coalescing System For Separating Dispersed Ionic Liquid From Liquid Hydrocarbon
App 20180207552 - Luo; Huping ;   et al.
2018-07-26
Metallurgical extraction technique to recover platinum group metals from a filter cake
Grant 10,017,837 - Bhaduri , et al. July 10, 2
2018-07-10
Integrated coalescing system for separating dispersed ionic liquid from liquid hydrocarbon
Grant 9,956,504 - Luo , et al. May 1, 2
2018-05-01
Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst
Grant 9,956,553 - Timken , et al. May 1, 2
2018-05-01
Ethylene oligomerization process for making hydrocarbon liquids
Grant 9,938,473 - Timken , et al. April 10, 2
2018-04-10
Alkylation Of Refinery Pentenes With Isobutane
App 20180065899 - Timken; Hye-Kyung Cho ;   et al.
2018-03-08
Integrated Coalescing System For Separating Dispersed Ionic Liquid From Liquid Hydrocarbon
App 20180056212 - Luo; Huping ;   et al.
2018-03-01
Regeneration Of An Ionic Liquid Catalyst By Hydrogenation Using A Macroporous Noble Metal Catalyst
App 20170368544 - Timken; Hye Kyung Cho ;   et al.
2017-12-28
Pneumatically agitated ionic liquid alkylation using vaporization to remove reaction heat
Grant 9,796,642 - Mohr , et al. October 24, 2
2017-10-24
Processes To Make Alkylate Gasoline By Sulfur-contaminated Ionic Liquid Catalyzed Alkylation
App 20170204340 - Timken; Hye-Kyung Cho ;   et al.
2017-07-20
Systems For Ionic Liquid Catalyzed Alkylation Based On A Modular Reactor
App 20170197195 - Luo; Huping ;   et al.
2017-07-13
Process for preparing a spent catalyst for precious metals recovery
Grant 9,580,770 - Bhaduri , et al. February 28, 2
2017-02-28
Pneumatically agitated ionic liquid alkylation using vaporization to remove reaction heat
Grant 9,545,614 - Mohr , et al. January 17, 2
2017-01-17
Safe Unloading And Disposal Of Ionic Liquid Catalyst Contaminated Spent Solids
App 20160346816 - Timken; Hye Kyung Cho ;   et al.
2016-12-01
Apparatus For Performing A Hydrocarbon Conversion Using An Acidic Ionic Liquid
App 20160332134 - Timken; Hye-Kyung Cho ;   et al.
2016-11-17
Composition Of A Filter Cake For Precious Metals Recovery
App 20160289792 - Bhaduri; Rahul Shankar ;   et al.
2016-10-06
Ethylene Oligomerization Process For Making Hydrocarbon Liquids
App 20160289574 - Timken; Hye-Kyung Cho ;   et al.
2016-10-06
Pneumatically Agitated Ionic Liquid Alkylation Using Vaporization To Remove Reaction Heat
App 20160263547 - Mohr; Donald Henry ;   et al.
2016-09-15
Pneumatically Agitated Ionic Liquid Alkylation Using Vaporization To Remove Reaction Heat
App 20160264494 - Mohr; Donald Henry ;   et al.
2016-09-15
Nozzle design for ionic liquid catalyzed alkylation
Grant 9,388,093 - Luo , et al. July 12, 2
2016-07-12
Process For Preparing A Spent Catalyst For Precious Metals Recovery
App 20160115566 - Bhaduri; Rahul Shankar ;   et al.
2016-04-28
Metallurgical Extraction Technique To Recover Platinum Group Metals From A Filter Cake
App 20160115567 - Bhaduri; Rahul Shankar ;   et al.
2016-04-28
Alkylation process with recycle of hydrogen and recovery of hydrogen chloride
Grant 9,302,199 - Timken , et al. April 5, 2
2016-04-05
Alkylation process unit with recyle of hydrogen and recovery of hydrogen chloride
Grant 9,302,200 - Timken , et al. April 5, 2
2016-04-05
Cost-effective Materials For Process Units Using Acidic Ionic Liquids
App 20160067668 - Timken; Hye Kyung Cho ;   et al.
2016-03-10
Alkylation process unit comprising a fractionation unit for separating hydrogen gas and hydrogen chloride
Grant 9,254,450 - Timken , et al. February 9, 2
2016-02-09
Hydroprocessing Catalyst And Hydroprocessing Catalyst Of Making The Same
App 20160030934 - ZHAN; Bi-Zeng ;   et al.
2016-02-04
Hydrogen recycle and hydrogen chloride recovery in an alkylation process
Grant 9,233,316 - Timken , et al. January 12, 2
2016-01-12
Nozzle Design For Ionic Liquid Catalyzed Alkylation
App 20160002125 - Luo; Huping ;   et al.
2016-01-07
Novel Reactor For Ionic Liquid Catalyzed Alkylation Based On Motionless Mixer
App 20160001255 - Luo; Huping ;   et al.
2016-01-07
Process and apparatus for safe disposal of used ionic liquid catalyst
Grant 9,216,393 - Timken , et al. December 22, 2
2015-12-22
Separations With Ionic Liquid Solvents
App 20150133711 - JI; Lei ;   et al.
2015-05-14
Integrated alkylation process to make blended alkylate gasoline
Grant 8,987,159 - Timken , et al. March 24, 2
2015-03-24
Process for reducing chloride in hydrocarbon products using an ionic liquid catalyst
Grant 8,969,645 - Zhan , et al. March 3, 2
2015-03-03
Regeneration Of Olefin Treating Adsorbents For Removal Of Oxygenate Contaminants
App 20150025285 - Cleverdon; Robert Fletcher ;   et al.
2015-01-22
Alkylation process unit for producing high quality gasoline blending components in two modes
Grant 8,936,768 - Timken , et al. January 20, 2
2015-01-20
Conversion of HF alkylation units for ionic liquid catalyzed alkylation processes
Grant 8,920,755 - Cleverdon , et al. December 30, 2
2014-12-30
Conversion of HF alkylation units for ionic liquid catalyzed alkylation processes
Grant 8,921,636 - Cleverdon , et al. December 30, 2
2014-12-30
Process unit for flexible production of alkylate gasoline and distillate
Grant 8,906,311 - Timken , et al. December 9, 2
2014-12-09
Process And Apparatus For Safe Disposal Of Used Ionic Liquid Catalyst
App 20140350321 - Timken; Hye Kyung Cho ;   et al.
2014-11-27
Integration of hydro-dechlorination and hydro-regeneration
Grant 8,884,091 - Zhan , et al. November 11, 2
2014-11-11
Integration Of Hydro-dechlorination And Hydro-regeneration
App 20140275680 - Zhan; Bi-Zeng ;   et al.
2014-09-18
Method To Analyze Alkylate Products
App 20140174151 - Timken; Hye Kyung Cho ;   et al.
2014-06-26
Integrated Alkylation Process To Make Blended Alkylate Gasoline
App 20140179977 - Timken; Hye Kyung Cho ;   et al.
2014-06-26
Process For Reducing Chloride In Hydrocarbon Products Using An Ionic Liquid Catalyst
App 20140171720 - Zhan; Bi-Zeng ;   et al.
2014-06-19
Integrated butane isomerization and ionic liquid catalyzed alkylation processes
Grant 8,728,301 - Timken May 20, 2
2014-05-20
Alkylation Process Unit Comprising A Fractionation Unit For Separating Hydrogen Gas And Hydrogen Chloride
App 20140134065 - Timken; Hye Kyung Cho ;   et al.
2014-05-15
Extracted conjunct polymer naphtha
Grant 8,704,018 - Timken , et al. April 22, 2
2014-04-22
Alkylation Process With Recyle Of Hydrogen And Recovery Of Hydrogen Chloride
App 20140066678 - Timken; Hye Kyung Cho ;   et al.
2014-03-06
Hydrogen Recycle And Hydrogen Cloride Recovery In An Alkylation Process
App 20140039231 - Timken; Hye Kyung Cho ;   et al.
2014-02-06
Alkylation Process Unit With Recyle Of Hydrogen And Recovery Of Hydrogen Chloride
App 20140037512 - Timken; Hye Kyung Cho ;   et al.
2014-02-06
Extracted Conjunct Polymer Naphtha
App 20140039230 - Timken; Hye Kyung Cho ;   et al.
2014-02-06
Hydrodechlorination Of Ionic Liquid-derived Hydrocarbon Products
App 20140005459 - Zhan; Bi-Zeng ;   et al.
2014-01-02
Process Unit For Flexible Production Of Alkylate Gasoline And Distillate
App 20130243672 - Timken; Hye Kyung Cho ;   et al.
2013-09-19
Apparatus For Preparing An Ionic Liquid Catalyst For Disposal
App 20130209324 - Timken; Hye Kyung Cho ;   et al.
2013-08-15
Conversion Of Hf Alkylation Units For Ionic Liquid Catalyzed Alkylation Processes
App 20130066133 - Cleverdon; Robert Fletcher ;   et al.
2013-03-14
Conversion Of Hf Alkylation Units For Ionic Liquid Catalyzed Alkylation Processes
App 20130066132 - Cleverdon; Robert Fletcher ;   et al.
2013-03-14
Integrated Butane Isomerization And Ionic Liquid Catalyzed Alkylation Processes
App 20130062253 - Timken; Hye Kyung Cho
2013-03-14
Hydroisomerization And Selective Hydrogenation Of Feedstock In Ionic Liquid-catalyzed Alkylation
App 20130066121 - Zhan; Bi-Zeng ;   et al.
2013-03-14
Alkylation Process Unit For Producing High Quality Gasoline Blending Components In Two Modes
App 20120282150 - Timken; Hye Kyung Cho ;   et al.
2012-11-08
Process for reacting an iso-alkane to produce a high boiling product and an alkylate gasoline blending component
Grant 8,288,601 - Hommeltoft , et al. October 16, 2
2012-10-16
Process For Reacting An Iso-alkane To Produce A High Boiling Product And An Alkylate Gasoline Blending Component
App 20120226083 - Hommeltoft; Sven Ivar ;   et al.
2012-09-06
Gasoline sulfur reduction in fluid catalytic cracking
Grant 7,507,686 - Chester , et al. March 24, 2
2009-03-24
Gasoline sulfur reduction in fluid catalytic cracking
Grant 7,476,638 - Chester , et al. January 13, 2
2009-01-13
Gasoline sulfur reduction in fluid catalytic cracking
Grant 7,452,839 - Cheng , et al. November 18, 2
2008-11-18
Catalytic cracking processing using an MCM-68 catalyst
Grant 7,198,711 - Chester , et al. April 3, 2
2007-04-03
Gasoline sulfur reduction in fluid catalytic cracking
App 20050209093 - Chester, Arthur W. ;   et al.
2005-09-22
Gasoline sulfur reduction in fluid catalytic cracking
Grant 6,923,903 - Chester , et al. August 2, 2
2005-08-02
Gasoline sulfur reduction in fluid catalytic cracking
App 20050124485 - Chester, Arthur W. ;   et al.
2005-06-09
Gasoline sulfur reduction in fluid catalytic cracking
Grant 6,852,214 - Chester , et al. February 8, 2
2005-02-08
Gasoline sulfur reduction in fluid catalytic cracking
Grant 6,846,403 - Cheng , et al. January 25, 2
2005-01-25
Catalytic cracking process using a modified mesoporous aluminophosphate material
Grant 6,797,155 - Chester , et al. September 28, 2
2004-09-28
Method for reducing gasoline sulfur in fluid catalytic cracking
Grant 6,635,169 - Bhore , et al. October 21, 2
2003-10-21
Gasoline sulfur reduction in fluid catalytic cracking
App 20030089639 - Chester, Arthur W. ;   et al.
2003-05-15
Gasoline sulfur reduction in fluid catalytic cracking
App 20030075481 - Chester, Arthur W. ;   et al.
2003-04-24
Hydroalkylation of aromatic hydrocarbons
Grant 6,506,953 - Cheng , et al. January 14, 2
2003-01-14
Gasoline Sulfur Reduction In Fluid Catalytic Cracking
App 20020153283 - CHESTER, ARTHUR W ;   et al.
2002-10-24
Production of high viscosity lubricating oil stock with improved ZSM-5 catalyst
Grant 6,294,077 - Dougherty , et al. September 25, 2
2001-09-25

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