Inventor
Haeng Jin Ko
Inventor
Seoul, KR
Overview
14→
Patents
2009–2019
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution29%
Y02TClimate change mitigation technologies related to transportation19%
B60LPropulsion of electrically-propelled vehicles6%
Y10TTechnical subjects covered by former us classification6%
G01RMeasuring electric variables4%
C04BLime, magnesia2%
H01RElectrically-conductive connections2%
H05BElectric heating2%
PatentTitleYear
10,511,037Apparatus for removing moisture of stack enclosure201910,122,032Fuel cell stack with multilayer type collector plate20189,929,418'System and method for diagnosing state of fuel cell stack and controlling fuel cell system'20189,627,707'Device for preventing deformation of fuel cell stack'20179,401,514'Fuel cell separator and method for surface treatment of the same'20169,039,462'Cell voltage measuring connector for fuel cell stack'20158,911,919'Local hydrophilic gas diffusion layer and fuel cell stack comprising the same'20148,883,364'Manifold insert having distribution guides and fuel cell stack comprising the same'20148,791,397'Induction heating device for fuel cell system'20148,765,326'Joining device for fuel cell stack and fuel cell stack provided with the same'20148,673,516'Surface pressure controlling device for fuel cell stack'20148,541,139'Humidifier including an auxiliary humidifier utilzing electroosmosis'20138,404,397'Joining device for fuel cell stack and fuel cell stack provided with the same'20137,597,978'Anode of solid oxide fuel cell with networking structure and a method of its preparation'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2019Patents assigned to HYUNDAI MOTOR CO LTD (14)· patent assignee history
2009Based in Hwaseong-si, KR· patent location history
2013–2018Patents assigned to KIA MOTORS CORP (8)· patent assignee history
2013–2016Patents assigned to KO HAENG JIN (6)· patent assignee history
2013–2016Patents assigned to KIM YUN SEOK (4)· patent assignee history
2013–2016Patents assigned to KIM SAE HOON (3)· patent assignee history
2013–2019Based in Seoul, KR· patent location history
2014Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI MOTOR CO LTD | 14 | 2009–2019 |
| KIA MOTORS CORP | 8 | 2013–2018 |
| KO HAENG JINself | 6 | 2013–2016 |
| KIM YUN SEOK | 4 | 2013–2016 |
| KIM SAE HOON | 3 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 12 | 2013–2019 |
| Gyeonggi-do, KR | 1 | 2014 |
| Hwaseong-si, KR | 1 | 2009 |