Inventor

YOONSUNG CHOI

Inventor

Overview

5→

Patents

2022–2024

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.

F04Cprimary

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids44%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g22%

D06FLaundering, drying, ironing, pressing or folding textile articles11%

F01CRotary-piston or oscillating-piston machines or engines11%

F04BPositive-displacement machines for liquids11%

PatentTitleYear

11,927,186Scroll compressor2024 11,788,531Scroll compressor2023 11,702,791Laundry treating apparatus2023 11,480,179Fluid compressor2022 11,268,510Fluid compressor having discharge port and valve2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to LG ELECTRONICS INC (5)· patent assignee history

2022–2024Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG ELECTRONICS INC	5	2022–2024

Locations

Location	Patents	Span
KR	5	2022–2024