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Inventor

Ki Woong Kim

Inventor
Daejeon, KR

Overview

2→
Patents
1994–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 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 energy33%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
Y02PClimate change mitigation technologies in the production or processing of goods33%
PatentTitleYear
11,127,981Battery cell including battery case having protrusion corresponding to stepped electrode assembly2021D0349720'Guitar head stock'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to YOUNG CHANG AKKI EUROPE GMBH (1)· patent assignee history
1994Based in Viersen, DE· patent location history
2021Patents assigned to LG CHEMICAL LTD (1)· patent assignee history
2021Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG CHEMICAL LTD12021
YOUNG CHANG AKKI EUROPE GMBH11994
Locations
LocationPatentsSpan
Daejeon, KR12021
Viersen, DE11994