LexDanaLexDanabeta
Inventor

JANG-YEOB LEE

Inventor
KR

Overview

3→
Patents
2022–2024
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.

H01Jprimary
H01JElectric discharge tubes or discharge lamps60%
H01LSemiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
12,020,909Plasma processing apparatus and plasma processing method202411,646,179Plasma processing apparatus and plasma processing method202311,538,697Substrate processing apparatus2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2022–2024Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD32022–2024
Locations
LocationPatentsSpan
KR32022–2024