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Inventor

SANGMU LEE

Inventor
JP

Overview

3→
Patents
2023–2024
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F25Bprimary
F25BRefrigeration machines, plants or systems20%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact20%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application20%
F24FAir-conditioning10%
F28BSteam or vapour condensers10%
G06FElectric digital data processing10%
G11CStatic stores10%
PatentTitleYear
12,061,052Heat exchanger and air conditioner having the same202411,798,645Storage device for performing reliability check by using error correction code (ECC) data202311,698,234Distributor, heat exchanger unit and air conditioner2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2023–2024Based in JP· patent location history
2023Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD32023–2024
Locations
LocationPatentsSpan
JP22023–2024
KR12023