LexDanaLexDanabeta
Inventor

JA HWI CHO

Inventor
KR

Overview

3→
Patents
2022–2024
Patent span
Physics
Primary field (CPC G)

Patents· 3 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%
G01DMeasuring not specially adapted for a specific variable17%
G02BOptical elements, systems or apparatus17%
G01BMeasuring length, thickness or similar linear dimensions8%
H03FAmplifiers8%
PatentTitleYear
11,997,385Tiltless optical image stabilization (OIS) circuit and OIS device202411,268,831Device and method for detecting position in driving-sensing integrated camera module202211,265,482Position detecting device of aperture module2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to SAMSUNG ELECTRO MECH (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 ELECTRO MECH32022–2024
Locations
LocationPatentsSpan
KR32022–2024