Inventor
KYUNG SEOG YOUK
Inventor
KR
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry24%
C07CAcyclic or carbocyclic compounds24%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds15%
B01DSeparation9%
C08JWorking-up6%
B01FMixing, e.g. dissolving, emulsifying or dispersing3%
B03DFlotation3%
B08BCleaning in general3%
C07BGeneral methods of organic chemistry3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
PatentTitleYear
12,515,185Bubble column reactor202612,359,006Composition for polymerizing vinyl chloride-based polymer and method for preparing vinyl chloride-based polymer using same202512,343,774Reactor cleaning method202512,037,442Post-treatment method of vinyl chloride-based polymer and closed post-treatment system for the same202412,017,209Sparger and reactor comprising the same202411,964,925Method for preparing oligomer202411,938,457Apparatus for preparing oligomer202411,939,278Method of producing oligomer202411,926,682Method for preparing polymerization initiator composition202411,912,810Composition for preparing vinyl chloride-based polymer and method for preparing vinyl chloride-based polymer using the same202411,904,291Apparatus for preparing oligomer202411,833,484Apparatus for preparing oligomer202311,731,919Apparatus for preparing oligomer2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to LG CHEMICAL LTD (13)· patent assignee history
2023–2026Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 13 | 2023–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 13 | 2023–2026 |