Inventor

Gum Sung Ryu

Inventor
Gyeonggi-do, KR

Overview

2→
Patents
2018–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

C23Fprimary
C23FNon-mechanical removal of metallic material from surface13%
E04BGeneral building constructions13%
E04CStructural elements13%
E04GScaffolding13%
F02CGas-turbine plants13%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%
F23NRegulating or controlling combustion13%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to HYUN DAI HEAVY IND CO LTD (1)· patent assignee history
2018Patents assigned to UNIV NAT HANBAT IND ACAD COOP FOUND (1)· patent assignee history
2018Based in Seoul, KR· patent location history
2021Patents assigned to KOREA INST CIVIL ENG & BUILDING TECH (1)· patent assignee history
2021Based in Gyeonggi-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYUN DAI HEAVY IND CO LTD12018
KOREA INST CIVIL ENG & BUILDING TECH12021
UNIV NAT HANBAT IND ACAD COOP FOUND12018
Locations
LocationPatentsSpan
Gyeonggi-do, KR12021
Seoul, KR12018