| Patent | Date |
|---|
Controlled-release fertilizers
Grant 11,427,514 - Kim , et al. August 30, 2 | 2022-08-30 |
Modified conjugated diene-based polymer and rubber composition including the same
Grant 11,414,510 - Oh , et al. August 16, 2 | 2022-08-16 |
Controlled-release fertilizers
Grant 11,332,413 - Kim , et al. May 17, 2 | 2022-05-17 |
Modified conjugated diene-based polymer and rubber composition including the same
Grant 11,299,559 - Lee , et al. April 12, 2 | 2022-04-12 |
Controlled-release fertilizers
Grant 11,286,213 - Kim , et al. March 29, 2 | 2022-03-29 |
Modified polymerization initiator and modified conjugated diene- based polymer including functional group derived therefrom
Grant 11,254,801 - Lee , et al. February 22, 2 | 2022-02-22 |
Method for Preparing Granular Polycarbonate
App 20220025113 - Kim; Hyunju ; et al. | 2022-01-27 |
Polymerization initiator composition, preparation method therefor, and method for preparing polymer using same
Grant 11,214,665 - Choe , et al. January 4, 2 | 2022-01-04 |
Modification polymerization initiator and method for preparing the same
Grant 11,214,643 - Choe , et al. January 4, 2 | 2022-01-04 |
Preparation method of anionic polymerization initiator, device for manufacturing anionic polymerization initiator and anionic polymerization initiator prepared therefrom
Grant 11,028,189 - Choe , et al. June 8, 2 | 2021-06-08 |
Modification Polymerization Initiator and Method for Preparing the Same
App 20210147599 - Choe; Dong Cheol ; et al. | 2021-05-20 |
Super Absorbent Polymer Non-Woven Fabric and Preparation Method of the Same
App 20210079571 - Kim; Chanjoong ; et al. | 2021-03-18 |
Method for Preparing Microcapsules
App 20210046444 - Oh; Jung Whan ; et al. | 2021-02-18 |
Controlled-release Fertilizers
App 20210040008 - KIM; Chanjoong ; et al. | 2021-02-11 |
Controlled-release Fertilizers
App 20210040009 - Kim; Chanjoong ; et al. | 2021-02-11 |
Modified Conjugated Diene-Based Polymer and Rubber Composition Including the Same
App 20200354482 - Lee; Ho Young ; et al. | 2020-11-12 |
Modification Polymerization Initiator and Method for Preparing the Same
App 20200299419 - Choe; Dong Cheol ; et al. | 2020-09-24 |
Modified Conjugated Diene-based Polymer and Rubber Composition Including the Same
App 20200277426 - Oh; Jung Hwan ; et al. | 2020-09-03 |
Controlled-release Fertilizers
App 20200277241 - KIM; Chanjoong ; et al. | 2020-09-03 |
Method for Preparing Modification Polymerization Initiator Using Continuous Type Reactor
App 20200079797 - Lee; Jung Yong ; et al. | 2020-03-12 |
Modified Polymerization Initiator and Modified Conjugated Diene-Based Polymer Including Functional Group Derived Therefrom
App 20190375912 - Lee; Jung Yong ; et al. | 2019-12-12 |
Polymerization Initiator Composition, Preparation Method Therefor, And Method For Preparing Polymer Using Same
App 20190330447 - Choe; Jae Hoon ; et al. | 2019-10-31 |
Preparation method of anionic polymerization initiator, device for manufacturing anionic polymerization initiator and anionic polymerization initiator prepared therefrom
Grant 10,301,327 - Choe , et al. | 2019-05-28 |
Polymer particle, manufacturing method thereof, and separator for battery comprising the same
Grant 10,287,404 - Jeong , et al. | 2019-05-14 |
Micro-channel reactor
Grant 10,232,338 - Yoon , et al. | 2019-03-19 |
Preparation Method Of Anionic Polymerization Initiator, Device For Manufacturing Anionic Polymerization Initiator And Anionic Polymerization Initiator Prepared Therefrom
App 20180291038 - Choe; Jae Hoon ; et al. | 2018-10-11 |
Preparation Method Of Anionic Polymerization Initiator, Device For Manufacturing Anionic Polymerization Initiator And Anionic Polymerization Initiator Prepared Therefrom
App 20180208684 - Choe; Jae Hoon ; et al. | 2018-07-26 |
Copper containing particle and method for manufacturing same
Grant 9,520,205 - Shin , et al. December 13, 2 | 2016-12-13 |
Micro-channel Reactor
App 20160263546 - YOON; Seokhyun ; et al. | 2016-09-15 |
Polymer Particle, Manufacturing Method Thereof, And Separator For Battery Comprising The Same
App 20160215106 - JEONG; Woong Chan ; et al. | 2016-07-28 |
Copper Containing Particle And Method For Manufacturing Same
App 20150274987 - Shin; Jong Min ; et al. | 2015-10-01 |
Method and apparatus for manufacturing polymer particle
Grant 8,378,039 - Choe , et al. February 19, 2 | 2013-02-19 |
Micro channel reactor system
Grant 8,052,939 - Cho , et al. November 8, 2 | 2011-11-08 |
Method And Apparatus For Manufacturing Polymer Particle
App 20110263800 - Choe; Jae Hoon ; et al. | 2011-10-27 |
Chemical reactor including heat exchangers
Grant 7,988,936 - Cho , et al. August 2, 2 | 2011-08-02 |
Micro reactor
Grant 7,955,564 - Seo , et al. June 7, 2 | 2011-06-07 |
Micro Channel Reactor System
App 20100015016 - Cho; Jun-Yeon ; et al. | 2010-01-21 |
Chemical Reactor Including Heat Exchangers
App 20090311150 - Cho; Jun Yeon ; et al. | 2009-12-17 |
Micro reactor
App 20090142237 - Seo; Jung Hyun ; et al. | 2009-06-04 |
Stack type reactor
Grant 7,510,688 - Choe , et al. March 31, 2 | 2009-03-31 |
Preparation method of metal nano particle using micro mixer
App 20080245184 - Lee; Woo Ram ; et al. | 2008-10-09 |
Method for preparing trimethylolproane
Grant 7,253,326 - Eom , et al. August 7, 2 | 2007-08-07 |
Stack type reactor
App 20070081923 - Choe; Jae Hoon ; et al. | 2007-04-12 |
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