Inventor

Young Tae Choi

Inventor

Yongin-si, KR

Overview

2019–2021

Patent span

Mechanical engineering

Primary field (CPC F)

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

B63Bprimary

B63BShips or other waterborne vessels9%

B63HMarine propulsion or steering9%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%

F17CVessels for containing or storing compressed, liquefied or solidified gases9%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact9%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application9%

G01MTesting static or dynamic balance of machines or structures9%

G09GArrangements or circuits for control of indicating devices using static means to present variable information9%

H01LSemiconductor devices9%

H10KOrganic electric solid-state devices9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to ALFA LAVAL CORHEX LTD (1)· patent assignee history

2019Based in Daejeon, KR· patent location history

2021Patents assigned to SAMSUNG DISPLAY CO LTD (1)· patent assignee history

2021Based in Yongin-si, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ALFA LAVAL CORHEX LTD	1	2019
SAMSUNG DISPLAY CO LTD	1	2021

Locations

Location	Patents	Span
Yongin-si, KR	1	2021
Daejeon, KR	1	2019