LexDanaLexDanabeta
Inventor

Heung Seok Kang

Inventor
Yongin-si, KR

Overview

12→
Patents
2000–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 12 as inventor

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

G21Cprimary
G21CNuclear reactors38%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution38%
F02BInternal-combustion piston engines4%
F02DControlling combustion engines4%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof4%
H01LSemiconductor devices4%
H10DInorganic electric semiconductor devices4%
Y02TClimate change mitigation technologies related to transportation4%
PatentTitleYear
11,035,312Apparatus for diagnosing EGR valve and method thereof20219,450,066'Vertically movable gate field effect transistor (VMGFET) on a silicon-on-insulator (SOI) wafer and method of forming a VMGFET'20167,769,125'Spacer grid for nuclear reactor fuel assemblies'20106,807,246'Lips-type multi-purposed nuclear fuel assembly spacer grid'20046,744,843'Side-slotted nozzle type double sheet spacer grid for nuclear fuel assemblies'20046,707,872'Spacer grid for nuclear reactor fuel assemblies with grid springs maintaining conformal contact with fuel rods and enlarged elastic range'20046,608,881'Duct-type spacer grid with swirl flow vane for nuclear fuel assembly'20036,421,407'Nuclear fuel spacer grid with dipper vanes'20026,393,087'Duct-type spacer grid with swirl flow vanes for nuclear fuel assemblies'20026,236,702'Fuel assembly spacer grid with swirl deflectors and hydraulic pressure springs'20016,167,105'Spacer grid with H-spring for fuel rods for use in nuclear reactor fuel assemblies'20006,130,927'Grid with nozzle-type coolant deflecting channels for use in nuclear reactor fuel assemblies'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2010Patents assigned to KOREA ATOMIC ENERGY RES (9)· patent assignee history
2000–2003Patents assigned to KOREA ELECTRIC POWER CORP (6)· patent assignee history
2000–2004Based in Yongin-si, KR· patent location history
2000Based in Yusong-ku, KR· patent location history
2004–2010Patents assigned to KOREA HYDRO & NUCLEAR POWER CO (4)· patent assignee history
2004–2016Based in Daejeon, KR· patent location history
2021Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history
2021Patents assigned to KIA MOTORS COMPANY (1)· patent assignee history
2021Based in Hwaseong-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOREA ATOMIC ENERGY RES92000–2010
KOREA ELECTRIC POWER CORP62000–2003
KOREA HYDRO & NUCLEAR POWER CO42004–2010
HYUNDAI MOTOR CO LTD12021
KIA MOTORS COMPANY12021
Locations
LocationPatentsSpan
Yongin-si, KR62000–2004
Daejeon, KR42004–2016
Hwaseong-si, KR12021
Yusong-ku, KR12000