Inventor

Kwan Kyo Chai

Inventor

Daejeon, KR

Overview

2018–2019

Patent span

Mechanical engineering

Primary field (CPC F)

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

F24Jprimary

F24J14%

F24SSolar heat collectors14%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact14%

H01LSemiconductor devices14%

H02NElectric machines not otherwise provided for14%

H10NElectric solid-state devices not otherwise provided for14%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to KOREA INST ENERGY RES (2)· patent assignee history

2018–2019Based in Daejeon, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KOREA INST ENERGY RES	2	2018–2019

Locations

Location	Patents	Span
Daejeon, KR	2	2018–2019