Inventor

KI BUM NAM

Inventor

Overview

3→

Patents

2023–2025

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.

C09Kprimary

C09KMaterials for miscellaneous applications, not provided for elsewhere15%

H01LSemiconductor devices15%

H10HInorganic light-emitting semiconductor devices having potential barriers15%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications15%

F21VFunctional features or details of lighting devices or systems thereof8%

G02BOptical elements, systems or apparatus8%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%

PatentTitleYear

12,349,519Light emitting device2025 11,655,960Light diffusing lens and light emitting device including the same2023 11,545,599Light emitting device2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to SEOUL SEMICONDUCTOR CO LTD (3)· 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
SEOUL SEMICONDUCTOR CO LTD	3	2023–2025

Locations

Location	Patents	Span
KR	3	2023–2025