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Inventor

Heebum Park

Inventor
Seongnam-si, KR

Overview

2→
Patents
2014–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H05Kprimary
H05KPrinted circuits40%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%
G09GArrangements or circuits for control of indicating devices using static means to present variable information20%
H10KOrganic electric solid-state devices20%
PatentTitleYear
10,917,969Display device coupled to circuit board with coupling film20218,872,300'Light emitting device module'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to LG INNOTEK CO LTD (1)· patent assignee history
2014Patents assigned to PARK HYUNGHWA (1)· patent assignee history
2014Based in Seoul, KR· patent location history
2021Patents assigned to SAMSUNG DISPLAY CO LTD (1)· patent assignee history
2021Based in Seongnam-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG INNOTEK CO LTD12014
PARK HYUNGHWAself12014
SAMSUNG DISPLAY CO LTD12021
Locations
LocationPatentsSpan
Seongnam-si, KR12021
Seoul, KR12014