Patent | Date |
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Preparation method for super absorbent polymer sheet, super absorbent polymer sheet prepared therefrom Grant 11,420,185 - Yoon , et al. August 23, 2 | 2022-08-23 |
Telescopic Pipe App 20220194760 - Kim; Do Young ;   et al. | 2022-06-23 |
Image Sensor App 20220102405 - KIM; Kook Tae ;   et al. | 2022-03-31 |
Preparation method for super absorbent polymer sheet Grant 11,278,867 - Yoon , et al. March 22, 2 | 2022-03-22 |
Image Sensor App 20220013566 - KIM; KOOK TAE ;   et al. | 2022-01-13 |
Preparation method of super absorbent polymer Grant 11,198,768 - Kim , et al. December 14, 2 | 2021-12-14 |
Semiconductor Light Emitting Device And Method For Manufacturing The Same App 20210384374 - YEOM; Geun Young ;   et al. | 2021-12-09 |
Preparation method for super absorbent polymer sheet Grant 11,186,668 - Yoon , et al. November 30, 2 | 2021-11-30 |
Super-absorbent Polymer And Method For Preparing Same App 20210187478 - Park; Sung Soo ;   et al. | 2021-06-24 |
Image Device And Fabricating Method Thereof App 20210175266 - LEE; Kyu Min ;   et al. | 2021-06-10 |
Super-absorbent polymer and method for preparing same Grant 10,981,146 - Park , et al. April 20, 2 | 2021-04-20 |
Preparation Method For Super Absorbent Polymer Sheet App 20210079141 - Yoon; Kiyoul ;   et al. | 2021-03-18 |
Porous super absorbent polymer and preparation method thereof Grant 10,934,400 - Yoon , et al. March 2, 2 | 2021-03-02 |
Preparing Method of Super Absorbent Polymer Sheet and Super Absorbent Polymer Sheet Prepared Therefrom App 20200384441 - Yoon; Kiyoul ;   et al. | 2020-12-10 |
Super absorbent polymer and preparation method thereof Grant 10,843,169 - Yoon , et al. November 24, 2 | 2020-11-24 |
Method for producing super absorbent polymer and super absorbent polymer Grant 10,807,067 - Yoon , et al. October 20, 2 | 2020-10-20 |
Preparation Method For Super Absorbent Polymer Sheet App 20200324270 - Yoon; Kiyoul ;   et al. | 2020-10-15 |
Method for producing super absorbent polymer and super absorbent polymer Grant 10,799,851 - Yoon , et al. October 13, 2 | 2020-10-13 |
Super absorbent polymer Grant 10,780,417 - Kim , et al. Sept | 2020-09-22 |
Method for producing super absorbent polymer and super absorbent polymer Grant 10,744,483 - Yoon , et al. A | 2020-08-18 |
Method of Preparing Superabsorbent Polymer Sheet App 20200239666 - Yoon; Kiyoul ;   et al. | 2020-07-30 |
Super absorbent polymer and method for preparing same Grant 10,711,074 - Kim , et al. | 2020-07-14 |
Substrate Treatment Apparatus App 20200171626 - Eum; Ki Sang ;   et al. | 2020-06-04 |
Preparation Method for Super Absorbent Polymer Sheet, Super Absorbent Polymer Sheet Prepared Therefrom App 20200164345 - Yoon; Ki Youl ;   et al. | 2020-05-28 |
Super Absorbent Polymer And Method For Preparing Same App 20200123281 - Kim; Ju Eun ;   et al. | 2020-04-23 |
Preparation method of porous super absorbent polymer Grant 10,562,992 - Yoon , et al. Feb | 2020-02-18 |
Recombinant microorganism producing quinolinic acid and method for producing quinolinic acid using same Grant 10,344,287 - Chang , et al. July 9, 2 | 2019-07-09 |
Method For Producing Super Absorbent Polymer And Super Absorbent Polymer App 20190176125 - Yoon; Ki Youl ;   et al. | 2019-06-13 |
Method For Producing Super Absorbent Polymer And Super Absorbent Polymer App 20190134602 - YOON; Ki Youl ;   et al. | 2019-05-09 |
Super Absorbent Polymer And Preparation Method Thereof App 20190126240 - Yoon; Ki Youl ;   et al. | 2019-05-02 |
Porous Super Absorbent Polymer And Preparation Method Thereof App 20190119452 - Yoon; Ki Youl ;   et al. | 2019-04-25 |
Superabsorbent polymer and method for preparing the same Grant 10,258,962 - Kim , et al. | 2019-04-16 |
Super Absorbent Polymer App 20190091656 - Kim; Ju Eun ;   et al. | 2019-03-28 |
Preparation Method Of Porous Super Absorbent Polymer App 20190085104 - Yoon; Ki Youl ;   et al. | 2019-03-21 |
A Method For Preparing Superabsorbent Polymer, And Superabsorbent Polymer App 20190077927 - Yoon; Ki Youl ;   et al. | 2019-03-14 |
Preparation Method Of Super Absorbent Polymer App 20180244867 - Kim; Ju Eun ;   et al. | 2018-08-30 |
Microorganism Having Quinolinic Acid Production Ability, And Method For Producing Quinolinic Acid By Using Same App 20180163186 - Lee; Jaemin ;   et al. | 2018-06-14 |
Superabsorbent Polymer And Method For Preparing The Same App 20170361305 - Kim; Ju Eun ;   et al. | 2017-12-21 |
Super-absorbent Polymer And Method For Preparing Same App 20170326528 - Park; Sung Soo ;   et al. | 2017-11-16 |
Superabsorbent polymer and a preparation method thereof Grant 9,751,995 - Joo , et al. September 5, 2 | 2017-09-05 |
Recombinant Microorganism Producing Quinolinic Acid And Method For Producing Quinolinic Acid Using Same App 20170159059 - CHANG; Jin Sook ;   et al. | 2017-06-08 |
A Superabsorbent Polymer And A Preparation Method Thereof App 20170073478 - JOO; Hyo Sook ;   et al. | 2017-03-16 |
Method for Increasing the Solubility of Methionine by Mineral Addition and Acid Treatment App 20170016037 - Kim; So Young ;   et al. | 2017-01-19 |
Recombinant microorganism producing quinolinic acid and a method for producing quinolinic acid using the same Grant 9,534,240 - Shin , et al. January 3, 2 | 2017-01-03 |
Semiconductor memory devices and methods of forming the same Grant 9,466,612 - Kim , et al. October 11, 2 | 2016-10-11 |
Semiconductor Memory Devices And Methods Of Forming The Same App 20160118400 - Kim; Jung Ho ;   et al. | 2016-04-28 |
Method for the preparation of nicotinic acid Grant 9,297,030 - Kim , et al. March 29, 2 | 2016-03-29 |
L-aspartate oxidase variant and a method for producing quinolinate or nicotinic acid using the same Grant 9,290,743 - Kim , et al. March 22, 2 | 2016-03-22 |
Semiconductor memory devices and methods of forming the same Grant 9,257,441 - Kim , et al. February 9, 2 | 2016-02-09 |
Modified polypeptide having homoserine acetyltransferase activity and microorganism expressing the same Grant 9,127,257 - Kim , et al. September 8, 2 | 2015-09-08 |
O-acetylhomoserine sulfhydrylase or mutant protein thereof, and method for converting to methionine using the same Grant 9,080,155 - Kim , et al. July 14, 2 | 2015-07-14 |
Method of fabricating semiconductor device Grant 9,054,037 - Kim , et al. June 9, 2 | 2015-06-09 |
Method for increasing methionine productivity using a mixture of methyl mercaptan and dimethyl sulfide Grant 9,024,063 - Kim , et al. May 5, 2 | 2015-05-05 |
Methods of forming a semiconductor device Grant 8,980,731 - Kim , et al. March 17, 2 | 2015-03-17 |
Recombinant Microorganism Producing Quinolinic Acid And A Method For Producing Quinolinic Acid Using The Same App 20150037850 - Shin; Yong Uk ;   et al. | 2015-02-05 |
L-aspartate Oxidase Variant And A Method For Producing Quinolinate Or Nicotinic Acid Using The Same App 20150031093 - KIM; So Young ;   et al. | 2015-01-29 |
Method For The Preparation Of Nicotinic Acid App 20140315263 - Kim; So Young ;   et al. | 2014-10-23 |
Semiconductor Memory Devices And Methods Of Forming The Same App 20140162440 - Kim; Jung Ho ;   et al. | 2014-06-12 |
Method Of Fabricating Semiconductor Device App 20140134812 - KIM; Dong-Chan ;   et al. | 2014-05-15 |
Microorganism producing O-acetyl-homoserine and the method of producing O-acetyl-homoserine using the microorganism Grant 8,609,396 - Kim , et al. December 17, 2 | 2013-12-17 |
Semiconductor memory devices and methods of forming the same Grant 8,592,873 - Kim , et al. November 26, 2 | 2013-11-26 |
Novel O-acetylhomoserine Sulfhydrylase Or Mutant Protein Thereof, And Method For Converting To Methionine Using The Same App 20130273614 - Kim; So Young ;   et al. | 2013-10-17 |
Modified Polypeptide Having Homoserine Acetyltransferase Activity And Microorganism Expressing The Same App 20130273615 - Kim; So Young ;   et al. | 2013-10-17 |
Methods of fabricating semiconductor devices including semiconductor layers formed in stacked insulating layers Grant 8,445,343 - Kim , et al. May 21, 2 | 2013-05-21 |
Methods of Forming a Semiconductor Device App 20130115761 - Kim; Jung Ho ;   et al. | 2013-05-09 |
Microorganism producing O-acetyl-homoserine and the method of producing O-acetyl-homoserine using the microorganism Grant 8,283,152 - Kim , et al. October 9, 2 | 2012-10-09 |
Method For Increasing The Solubility Of Methionine By Mineral Addition And Acid Treatment App 20120136058 - Kim; So Young ;   et al. | 2012-05-31 |
Method for Increasing Methionine Productivity Using a Mixture of Methyl Mercaptan and Dimethyl Sulfide App 20120123158 - Kim; So Young ;   et al. | 2012-05-17 |
Semiconductor Devices And Methods Of Fabricating The Same App 20120068242 - SHIN; Seung-Mok ;   et al. | 2012-03-22 |
Semiconductor Memory Devices And Methods Of Forming The Same App 20110316064 - Kim; Jung Ho ;   et al. | 2011-12-29 |
Method of Fabricating Semiconductor Devices App 20110207304 - Kim; Jung Ho ;   et al. | 2011-08-25 |
Microorganism Producing O-acetyl-homoserine And The Method Of Producing O-acetyl-homoserine Using The Microorganism App 20110053253 - Kim; So Young ;   et al. | 2011-03-03 |
Microorganism Producing O-acetyl-homoserine And The Method Of Producing O-acetyl-homoserine Using The Microorganism App 20110053252 - Kim; So Young ;   et al. | 2011-03-03 |