Inventor

Yu-Chan Kang

Inventor

Seoul, KR

Overview

5→

Patents

2011–2015

Patent span

Chemistry

Primary field (CPC C)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Cprimary

C07CAcyclic or carbocyclic compounds20%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds15%

C09KMaterials for miscellaneous applications, not provided for elsewhere15%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein15%

Y10TTechnical subjects covered by former us classification10%

A61BDiagnosis5%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%

H04BTransmission5%

H04WWireless communication networks5%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%

PatentTitleYear

9,151,989'Norbornene monomer, polynorbornene derivative, liquid crystal photoalignment film containing the same and liquid crystal display containing the same'2015 9,146,427'Norbornene monomer, polynorbornene derivative, liquid crystal photoalignment film containing the same and liquid crystal display containing the same'2015 8,722,157'Norbornene monomer, polynorbornene derivative, liquid crystal photoalignment film containing the same and liquid crystal display containing the same'2014 8,563,764'Catalyst composition including zirconium compounds for esterfication reaction and method for preparing ester compounds'2013 8,046,031'Mobile communication terminal and method for controlling broadcast program'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2015Based in Seoul, KR· patent location history

2013–2015Patents assigned to LG CHEMICAL LTD (4)· patent assignee history

2013–2014Patents assigned to CHOI DAI-SEUNG (2)· patent assignee history

2013–2014Patents assigned to CHUN SUNG-HO (2)· patent assignee history

2013–2014Patents assigned to KANG YU-CHAN (2)· patent assignee history

2013–2014Patents assigned to KIM HEON (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG CHEMICAL LTD	4	2013–2015
CHOI DAI-SEUNG	2	2013–2014
CHUN SUNG-HO	2	2013–2014
KANG YU-CHANself	2	2013–2014
KIM HEON	2	2013–2014

Locations

Location	Patents	Span
Seoul, KR	5	2011–2015