Inventor

GWANG NYEON RYU

Inventor

Overview

2021

Patent span

Mechanical engineering

Primary field (CPC F)

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

A62Cprimary

A62CFire-fighting10%

B08BCleaning in general10%

F01KSteam engine plants10%

F02BInternal-combustion piston engines10%

F02CGas-turbine plants10%

F02GHot gas or combustion-product positive-displacement engine plants10%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof10%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants10%

F28GCleaning of internal or external surfaces of heat-exchange or heat-transfer conduits, e.g. water tubes or boilers10%

Y02TClimate change mitigation technologies related to transportation10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to HYUN DAI HEAVY IND CO LTD (1)· patent assignee history

2021Patents assigned to KOREA ELECTRIC POWER CORP (1)· patent assignee history

2021Based in KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HYUN DAI HEAVY IND CO LTD	1	2021
KOREA ELECTRIC POWER CORP	1	2021

Locations

Location	Patents	Span
KR	1	2021