LexDanaLexDanabeta
Inventor

HYUN DONG CHO

Inventor
KR

Overview

2→
Patents
2025–2026
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

B08Bprimary
B08BCleaning in general14%
C09KMaterials for miscellaneous applications, not provided for elsewhere14%
F16CShafts14%
G06FElectric digital data processing14%
G09FDisplaying14%
H01LSemiconductor devices14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%
PatentTitleYear
12,532,697Etching device and etching method thereof202612,235,681Elastic member and display device including same2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to LG INNOTEK CO LTD (1)· patent assignee history
2025–2026Based in KR· patent location history
2026Patents assigned to ZEUS CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG INNOTEK CO LTD12025
ZEUS CO LTD12026
Locations
LocationPatentsSpan
KR22025–2026