Inventor

Jae Hak Jeong

Inventor

Ansan-si, KR

Overview

2004–2021

Patent span

Mechanical engineering

Primary field (CPC F)

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

A61Lprimary

A61LMethods or apparatus for sterilising materials or objects in general14%

F24FAir-conditioning14%

F25BRefrigeration machines, plants or systems14%

B01DSeparation7%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%

C09DCoating compositions, e.g. paints, varnishes or lacquers7%

F25DRefrigerators7%

H01LSemiconductor devices7%

H10KOrganic electric solid-state devices7%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004–2011Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history

2004–2008Based in Suwon-si, KR· patent location history

2011Patents assigned to JEONG JAE HYO (1)· patent assignee history

2011Patents assigned to KIM GYOUNG ROK (1)· patent assignee history

2011Patents assigned to KIM SUHGOO (1)· patent assignee history

2011Based in Hwanseong-si, KR· patent location history

2021Patents assigned to SEOUL VIOSYS CO LTD (2)· patent assignee history

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

2021Based in Daejeon, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations