Inventor

PYEONG GUK KIM

Inventor

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.

H10Hprimary

H10HInorganic light-emitting semiconductor devices having potential barriers25%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%

F21KNon-electric light sources using luminescence13%

F21VFunctional features or details of lighting devices or systems thereof13%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted13%

H01LSemiconductor devices13%

PatentTitleYear

12,433,076Light-emitting device package for back light and manufacturing method thereof2025 12,328,977Light emitting device pakage2025 11,892,159Surface light source module and method of manufacturing the same2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to LUMENS CO LTD (3)· patent assignee history

2024–2025Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LUMENS CO LTD	3	2024–2025

Locations

Location	Patents	Span
KR	3	2024–2025