Inventor

Chang Jin MOON

Inventor

Overview

2→

Patents

2024–2025

Patent span

Performing operations

Primary field (CPC B)

Patents· 2 as inventor

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

B22Fprimary

B22FWorking metallic powder10%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering10%

B41JTypewriters10%

B41MPrinting, duplicating, marking, or copying processes10%

F21VFunctional features or details of lighting devices or systems thereof10%

G02BOptical elements, systems or apparatus10%

H05BElectric heating10%

H05KPrinted circuits10%

H10KOrganic electric solid-state devices10%

Y02PClimate change mitigation technologies in the production or processing of goods10%

PatentTitleYear

12,291,029Apparatus and method for processing substrate2025 12,022,579Reflector and light sintering apparatus comprising the same2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to IUCF HYU (1)· patent assignee history

2024–2025Based in KR· patent location history

2025Patents assigned to SEMES CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IUCF HYU	1	2024
SEMES CO LTD	1	2025

Locations

Location	Patents	Span
KR	2	2024–2025