Inventor

O Jae Kwon

Inventor

Seoul, KR

Overview

3→

Patents

2007–2021

Patent span

Physics

Primary field (CPC G)

Patents· 3 as inventor

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

B05Cprimary

B05CApparatus for applying fluent materials to surfaces, in general14%

G01MTesting static or dynamic balance of machines or structures14%

G01NInvestigating or analysing materials by determining their chemical or physical properties14%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%

G06FElectric digital data processing14%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy14%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%

PatentTitleYear

10,996,758Object execution method using an input pressure and apparatus executing the same2021 10,481,058Safety test apparatus of battery cell2019 7,279,044'Apparatus and method of fabricating liquid crystal display panel'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to LG PHILIPS LCD CO LTD (1)· patent assignee history

2007Based in Kumi-shi, KR· patent location history

2019Patents assigned to LG CHEMICAL LTD (1)· patent assignee history

2019Based in Daejeon, KR· patent location history

2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history

2021Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG CHEMICAL LTD	1	2019
LG PHILIPS LCD CO LTD	1	2007
SAMSUNG ELECTRONICS CO LTD	1	2021

Locations

Location	Patents	Span
Seoul, KR	1	2021
Daejeon, KR	1	2019
Kumi-shi, KR	1	2007