Inventor

Sang Kyoo Lim

Inventor

Daegu, KR

Overview

4→

Patents

2008–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 4 as inventor

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

H10Kprimary

H10KOrganic electric solid-state devices6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

A47GHousehold or table equipment3%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%

B82YSpecific uses or applications of nanostructures3%

C01BNon-metallic elements3%

C01GCompounds containing metals not covered by subclasses c01d or c01f3%

C02FTreatment of water, waste water, sewage, or sludge3%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%

PatentTitleYear

10,850,251Radioactive cesium adsorbent and method of removing radioactive cesium using the same2020 10,794,553Flexible light-emitting device including conductive fiber2020 9,558,895'Method for preparing carbon nanofiber composite and carbon nanofiber composite prepared thereby'2017 7,446,462'Brightness-enhanced multilayer optical film with low reflectivity for display and organic light emitting diode display using the same'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to CHEIL IND INC (1)· patent assignee history

2008Based in Gyeonggi-do, KR· patent location history

2017–2020Patents assigned to DAEGU GYEONGBUK INST SCIENCE & TECH (3)· patent assignee history

2017–2020Based in Daegu, KR· patent location history

2020Patents assigned to KOREA ATOMIC ENERGY RES (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DAEGU GYEONGBUK INST SCIENCE & TECH	3	2017–2020
CHEIL IND INC	1	2008
KOREA ATOMIC ENERGY RES	1	2020

Locations

Location	Patents	Span
Daegu, KR	3	2017–2020
Gyeonggi-do, KR	1	2008