Inventor

Yun Joo Chang

Inventor
Toufen Township, TW

Overview

2→
Patents
2018–2021
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.

B82Yprimary
B82YSpecific uses or applications of nanostructures17%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds17%
C09DCoating compositions, e.g. paints, varnishes or lacquers17%
D06FLaundering, drying, ironing, pressing or folding textile articles17%
G06FElectric digital data processing17%
H01BCables17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2018Based in Suwon-si, KR· patent location history
2021Patents assigned to CAMBRIOS FILM SOLUTIONS CORP (1)· patent assignee history
2021Based in Toufen Township, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CAMBRIOS FILM SOLUTIONS CORP12021
SAMSUNG ELECTRONICS CO LTD12018
Locations
LocationPatentsSpan
Toufen Township, TW12021
Suwon-si, KR12018