LexDanaLexDanabeta
Inventor

JI BUEM CHUN

Inventor
KR

Overview

4→
Patents
2022–2026
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them25%
H04NPictorial communication, e.g. television25%
G02BOptical elements, systems or apparatus19%
H02KDynamo-electric machines13%
G01DMeasuring not specially adapted for a specific variable6%
G05BControl or regulating systems in general6%
H03FAmplifiers6%
PatentTitleYear
12,523,840Actuator for camera, camera module, and portable electronic device including the same202612,382,155Camera module and mobile device including the same202511,595,581Actuator of camera module202311,265,482Position detecting device of aperture module2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to SAMSUNG ELECTRO MECH (4)· patent assignee history
2022–2026Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRO MECH42022–2026
Locations
LocationPatentsSpan
KR42022–2026