Inventor

BYEONG HOON CHO

Inventor

Overview

4→

Patents

2023–2025

Patent span

Electricity

Primary field (CPC H)

Patents· 4 as inventor

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

H01Lprimary

H01LSemiconductor devices18%

H10KOrganic electric solid-state devices18%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%

B41JTypewriters9%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%

G09FDisplaying9%

H10HInorganic light-emitting semiconductor devices having potential barriers9%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%

PatentTitleYear

12,514,044Display device having a reduced bezel2025 12,382,819Organic light emitting diode display device2025 11,878,522Inkjet printing apparatus2024 11,653,527Organic light emitting diode display device2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to SAMSUNG DISPLAY CO LTD (4)· patent assignee history

2023–2025Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG DISPLAY CO LTD	4	2023–2025

Locations

Location	Patents	Span
KR	4	2023–2025