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Inventor

JINWOO CHO

Inventor
KR

Overview

5→
Patents
2023–2026
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

H02Kprimary
H02KDynamo-electric machines33%
A47LDomestic washing or cleaning17%
D06FLaundering, drying, ironing, pressing or folding textile articles8%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids8%
F04DNon-positive-displacement pumps8%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants8%
F16CShafts8%
F25BRefrigeration machines, plants or systems8%
PatentTitleYear
12,537,413Motor and washing machine having same202612,442,410Airfoil journal bearing202512,100,994BLDC motor202411,965,520Airfoil journal bearing202411,710,992Motor and compressor including the same2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2026Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2023–2026Based in KR· patent location history
2024–2025Patents assigned to NEUROS CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD52023–2026
NEUROS CO LTD22024–2025
Locations
LocationPatentsSpan
KR52023–2026