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Inventor

KYOUNG YONG CHA

Inventor
KR

Overview

2→
Patents
2024–2025
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
C03BManufacture, shaping, or supplementary processes17%
C03CChemical composition of glasses, glazes or vitreous enamels17%
C07CAcyclic or carbocyclic compounds17%
F27BFurnaces, kilns, ovens or retorts in general17%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace17%
PatentTitleYear
12,415,741Refill system with improved utilization rate of ultra-thin glass production process202511,918,988Method for producing catalyst for oxidative dehydrogenation reaction, catalyst for oxidative dehydrogenation reaction, and method for producing butadiene using same2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to LG CHEMICAL LTD (1)· patent assignee history
2024–2025Based in KR· patent location history
2025Patents assigned to DOWOOINSYS CO LTD (1)· patent assignee history
2025Patents assigned to SAMSUNG DISPLAY CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOWOOINSYS CO LTD12025
LG CHEMICAL LTD12024
SAMSUNG DISPLAY CO LTD12025
Locations
LocationPatentsSpan
KR22024–2025