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Inventor

Jin-Yeon Cho

Inventor
Seoul, KR

Overview

4→
Patents
2006–2013
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 4 as inventor

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

B01Dprimary
B01DSeparation31%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy31%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution31%
Y02PClimate change mitigation technologies in the production or processing of goods8%
PatentTitleYear
8,617,645'Multi-component composite film method for preparing the same'20137,709,153'Multi-component composite film method for preparing the same'20107,470,488'Multi-component composite film method for preparing the same'20087,014,948'Electrochemical device using multicomponent composite membrane film'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2013Patents assigned to LG CHEMICAL LTD (4)· patent assignee history
2006–2013Based in Seoul, KR· patent location history
2013Patents assigned to AHN BYEONG-IN (1)· patent assignee history
2013Patents assigned to AHN SOON-HO (1)· patent assignee history
2013Patents assigned to CHO JIN-YEON (1)· patent assignee history
2013Patents assigned to KYUNG YOU-JIN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG CHEMICAL LTD42006–2013
AHN BYEONG-IN12013
AHN SOON-HO12013
CHO JIN-YEONself12013
KYUNG YOU-JIN12013
Locations
LocationPatentsSpan
Seoul, KR42006–2013