Inventor
Byoung-Tak Yim
Inventor
Daejeon, KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds28%
C08LCompositions of macromolecular compounds22%
C08JWorking-up17%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%
A61LMethods or apparatus for sterilising materials or objects in general6%
C09JAdhesives6%
PatentTitleYear
10,130,931Super absorbent polymer and method of preparing the same20189,879,122'Super absorbent polymer and method of preparing the same'20189,669,384'Water-absorbing resin and preparing method thereof'20178,436,113'Ethylene alpha olefin polymer formed by use of metallocene catalyst'20136,998,446'Unbalanced multi-block SBS and method for the preparation thereof'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2018Based in Daejeon, KR· patent location history
2013–2018Patents assigned to SK GLOBAL CHEMICAL CO LTD (4)· patent assignee history
2013Patents assigned to HAHN JONG SOK (1)· patent assignee history
2013Patents assigned to JUNG HWAN KYU (1)· patent assignee history
2013Patents assigned to KIM YOUNG WOOK (1)· patent assignee history
2017–2018Patents assigned to SK INNOVATION CO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SK GLOBAL CHEMICAL CO LTD | 4 | 2013–2018 |
| SK INNOVATION CO LTD | 3 | 2017–2018 |
| HAHN JONG SOK | 1 | 2013 |
| JUNG HWAN KYU | 1 | 2013 |
| KIM YOUNG WOOK | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 5 | 2006–2018 |