Inventor

Se Joo Kim

Inventor

Suwon-si, KR

Overview

2014–2020

Patent span

Electricity

Primary field (CPC H)

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

H02Jprimary

H02JElectric power networks25%

F25CProducing, working or handling ice17%

H02KDynamo-electric machines17%

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 systems8%

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters8%

H03HImpedance networks, e.g. resonant circuits8%

H04BTransmission8%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2014–2019Patents assigned to SAMSUNG ELECTRO MECH (4)· patent assignee history

2014Patents assigned to BAE HAN KYUNG (1)· patent assignee history

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

2015–2020Based in Suwon-si, KR· patent location history

2016–2017Based in Seoul, KR· patent location history

2017Patents assigned to CONWAY CO LTD (1)· patent assignee history

2017Patents assigned to COWAY CO LTD (1)· patent assignee history

2019–2020Patents assigned to WITS CO LTD (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations