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Inventor

Changwoong Chu

Inventor
KR

Overview

3→
Patents
2024–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H10Kprimary
H10KOrganic electric solid-state devices43%
C07DHeterocyclic compounds14%
C09KMaterials for miscellaneous applications, not provided for elsewhere14%
G06FElectric digital data processing14%
G06VImage or video recognition or understanding14%
PatentTitleYear
12,193,276Electronic device202511,944,003Organic light-emitting device202411,937,502Condensed cyclic compound and organic light-emitting device comprising the same2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to SAMSUNG DISPLAY CO LTD (3)· patent assignee history
2024Patents assigned to RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV (1)· patent assignee history
2024–2025Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG DISPLAY CO LTD32024–2025
RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV12024
Locations
LocationPatentsSpan
KR32024–2025