Inventor
Hyunyoo Kim
Inventor
Seoul, KR
Overview
Patents· 9 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 energy28%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution28%
Y02TClimate change mitigation technologies related to transportation14%
F16KValves10%
B01DSeparation7%
B60LPropulsion of electrically-propelled vehicles7%
F16CShafts3%
F24FAir-conditioning3%
PatentTitleYear
10,873,095Driving pressure adjusting valve device for fuel cell system202010,862,145Humidifying device for fuel cell202010,862,144Humidification device for fuel cell202010,243,223Fuel cell stack201910,215,224Air foil bearing assembly201910,170,779Humidifier for fuel cell20199,620,798'Humidification device for fuel cell and fuel cell system comprising the same'20179,570,767'Membrane humidifier for a fuel cell'20179,461,318'Humidifier for fuel cell and fuel cell system comprising the same'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to HYUNDAI MOTOR CO LTD (9)· patent assignee history
2016–2020Based in Seoul, KR· patent location history
2017–2020Patents assigned to KIA MOTORS CORP (6)· patent assignee history
2017Based 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 | 9 | 2016–2020 |
| KIA MOTORS CORP | 6 | 2017–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 8 | 2016–2020 |
| Gyeonggi-do, KR | 1 | 2017 |