Inventor

Yongku Kang

Inventor

Daejeon, KR

Overview

11→

Patents

2002–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 11 as inventor

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

H01Mprimary

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy20%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%

C08JWorking-up7%

H01BCables7%

Y02TClimate change mitigation technologies related to transportation7%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%

C08LCompositions of macromolecular compounds4%

PatentTitleYear

11,038,202Bis(phenyl) methanedisulfonate-based additive and lithium secondary battery comprising the same2021 10,826,127Composite separator for lithium metal batteries2020 8,137,849'Phosphate-based acrylate crosslinking agent for polymer electrolyte and a composition containing the same'2012 8,124,283'Cyclic siloxane-based compounds and solid polymer electrolyte composition containing the same as a crosslinking agent'2012 7,910,240'Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the same'2011 7,799,471'Functional electrolyte additives and electrochemical device comprising the same'2010 7,378,193'Polysiloxane-based compound and solid polymer electrolyte composition using the same'2008 6,914,147'Polyalkylene oxide porogens having hyper-branches and low dielectric-constant insulators using them'2005 6,783,897'Crosslinking agent and crosslinkable solid polymer electrolyte using the same'2004 6,727,024'Polyalkylene oxide polymer composition for solid polymer electrolytes'2004 6,395,429'Solid polymer electrolyte employing a crosslinking agent'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2012Patents assigned to KOREA RES INST CHEM TECH (8)· patent assignee history

2002Based in Taejeon, KR· patent location history

2004–2020Based in Daejeon, KR· patent location history

2012Patents assigned to KANG YONGKU (2)· patent assignee history

2012Patents assigned to LEE CHANGJIN (2)· patent assignee history

2012Patents assigned to LEE JOUNG IN (2)· patent assignee history

2012Patents assigned to LEE JUN KYOUNG (2)· patent assignee history

2021Based in Seongnam-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KOREA RES INST CHEM TECH	8	2002–2012
KANG YONGKUself	2	2012
LEE CHANGJIN	2	2012
LEE JOUNG IN	2	2012
LEE JUN KYOUNG	2	2012

Locations

Location	Patents	Span
Daejeon, KR	9	2004–2020
Seongnam-si, KR	1	2021
Taejeon, KR	1	2002