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Inventor

HA JUN LEE

Inventor
KR

Overview

2→
Patents
2022–2024
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.

G01Mprimary
G01MTesting static or dynamic balance of machines or structures50%
G09GArrangements or circuits for control of indicating devices using static means to present variable information50%
PatentTitleYear
12,000,754Load generating unit for testing actuator and load simulator for testing actuator202411,335,272OLED driving characteristic detection circuit and OLED display device including the same2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2022–2024Based in KR· patent location history
2024Patents assigned to AGENCY DEFENSE DEV (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AGENCY DEFENSE DEV12024
SAMSUNG ELECTRONICS CO LTD12022
Locations
LocationPatentsSpan
KR22022–2024