Inventor

Juhyok Kim

Inventor

Seoul, KR

Overview

2016–2021

Patent span

Mechanical engineering

Primary field (CPC F)

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

F28Fprimary

F28FDetails of heat-exchange and heat-transfer apparatus, of general application35%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact24%

F25BRefrigeration machines, plants or systems12%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material6%

B23KSoldering or unsoldering6%

B23PMetal-working not otherwise provided for6%

G06FElectric digital data processing6%

Y10TTechnical subjects covered by former us classification6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2016–2020Patents assigned to LG ELECTRONICS INC (6)· patent assignee history

2016Patents assigned to KIM DONGHWI (1)· patent assignee history

2016Patents assigned to KIM JUHYOK (1)· patent assignee history

2016Patents assigned to KIM KAKJOONG (1)· patent assignee history

2016Patents assigned to LEE SANGYEUL (1)· patent assignee history

2016–2020Based in Seoul, KR· patent location history

2018Based in Changwon-si, KR· patent location history

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

Assignee and location history derived from the patent record.

Assignees

Locations