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Inventor

Kwang Hee Nam

Inventor
Kyungki-do, KR

Overview

10→
Patents
2006–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters21%
B60LPropulsion of electrically-propelled vehicles13%
H01GCapacitors13%
Y02TClimate change mitigation technologies related to transportation13%
C04BLime, magnesia8%
H01BCables8%
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%
B82YSpecific uses or applications of nanostructures4%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general4%
H01LSemiconductor devices4%
PatentTitleYear
10,872,726Multilayer ceramic capacitor including dielectric layers having improved reliability202010,872,727Multilayer ceramic capacitor including dielectric layers having improved reliability20209,842,696'Composite perovskite powder, preparation method thereof, and paste composition for internal electrode having the same'20179,407,182'Sensorless control method and system for motor'20169,356,546'Sensorless control method for motor and system using the same'20169,023,747'Dielectric composition and preparation method thereof'20158,938,955'Exhaust manifold'20158,373,370'Sensorless control method of high performance permanent magnet synchronous motor during emergency operation'20137,528,566'Method for controlling voltage of DC link for electric vehicle'20097,009,856'Vector-controlled dual inverter system and method for induction motor'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2016Patents assigned to HYUNDAI MOTOR CO LTD (5)· patent assignee history
2006–2009Based in Pohang-si, KR· patent location history
2013–2015Patents assigned to NAM KWANG HEE (2)· patent assignee history
2013–2016Patents assigned to POSTECH ACAD IND FOUND (2)· patent assignee history
2013–2016Based in Gyeongsangbuk-do, KR· patent location history
2015–2020Patents assigned to SAMSUNG ELECTRO MECH (4)· patent assignee history
2015Patents assigned to BAEK CHUN HO (1)· patent assignee history
2015–2017Based in Kyungki-do, KR· patent location history
2015Based in Gyeonggi-do, KR· patent location history
2020Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYUNDAI MOTOR CO LTD52006–2016
SAMSUNG ELECTRO MECH42015–2020
NAM KWANG HEEself22013–2015
POSTECH ACAD IND FOUND22013–2016
BAEK CHUN HO12015
Locations
LocationPatentsSpan
Kyungki-do, KR32015–2017
Suwon-si, KR22020
Gyeongsangbuk-do, KR22013–2016
Pohang-si, KR22006–2009
Gyeonggi-do, KR12015