Inventor

Sang Gab Park

Inventor

Kyungki-do, KR

Overview

2013–2016

Patent span

Electricity

Primary field (CPC H)

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

H05Bprimary

H05BElectric heating27%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications27%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems23%

G09GArrangements or circuits for control of indicating devices using static means to present variable information5%

H01LSemiconductor devices5%

H02JElectric power networks5%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to SAMSUNG ELECTRO MECH (7)· patent assignee history

2013–2014Patents assigned to CHOI HEUNG GYOON (6)· patent assignee history

2013–2014Patents assigned to PARK SANG GAB (6)· patent assignee history

2013–2014Patents assigned to PARK NAM JIN (4)· patent assignee history

2013–2014Patents assigned to AN HYO JOONG (3)· patent assignee history

2013–2014Based in Kyungki-do, KR· patent location history

2014–2016Based in Suwon-si, KR· patent location history

2016Based in Cheongju, KR· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations