Inventor

Tack Kyu Han

Inventor

Daejeon, KR

Overview

2→

Patents

2014–2016

Patent span

Chemistry

Primary field (CPC C)

Patents· 2 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 chemistry25%

C07CAcyclic or carbocyclic compounds25%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium25%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%

Y02PClimate change mitigation technologies in the production or processing of goods13%

PatentTitleYear

9,375,709'Catalyst systems for preparing 1-hexene and/or 1-octene from ethylene'2016 8,829,218'Highly active and selective ethylene oligomerization catalyst and method of preparing hexene or octene using the same'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2016Patents assigned to SK GLOBAL CHEMICAL CO LTD (2)· patent assignee history

2014–2016Patents assigned to SK INNOVATION CO LTD (2)· patent assignee history

2014Patents assigned to HAN TACK-KYU (1)· patent assignee history

2014Patents assigned to KANG SANG-OOK (1)· patent assignee history

2014Patents assigned to KIM SUNG-KWAN (1)· patent assignee history

2014–2016Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SK GLOBAL CHEMICAL CO LTD	2	2014–2016
SK INNOVATION CO LTD	2	2014–2016
HAN TACK-KYUself	1	2014
KANG SANG-OOK	1	2014
KIM SUNG-KWAN	1	2014

Locations

Location	Patents	Span
Daejeon, KR	2	2014–2016