Fuel cell vehicle
US-11794596-B2 · Oct 24, 2023 · US
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Kim Duck Whan patents
Kim Duck Whan is listed as an inventor on 55 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kim Duck Whan |
| Total patents | 55 |
| First publication | Jun 18, 2015 |
| Latest publication | Oct 24, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Fuel cell and method of manufacturing the same
US-11588169-B2 · Feb 21, 2023 · US
Fuel cell vehicle
US-11458848-B2 · Oct 4, 2022 · US
Fuel cell with corrosion resistance
US-11450875-B2 · Sep 20, 2022 · US
Electronic component module
US-11373960-B2 · Jun 28, 2022 · US
Fuel cell having heating unit therefor
US-11205786-B2 · Dec 21, 2021 · US
Cell-monitoring connector and fuel cell having structure for detachably mounting the cell-monitoring connector thereon
US-11177491-B2 · Nov 16, 2021 · US
Electronic component module
US-2021159186-A1 · May 27, 2021 · US
Laser welding apparatus
US-11014201-B2 · May 25, 2021 · US
Fuel Cell Vehicle
US-2021138915-A1 · May 13, 2021 · US
Recent patents
Latest publications not already listed above.
Fuel cell vehicle
US-2020369165-A1 · Nov 26, 2020 · US
Apparatus and method for preventing moisture condensation
US-10847819-B2 · Nov 24, 2020 · US
Fuel cell and method of manufacturing the same
US-2020185750-A1 · Jun 11, 2020 · US
Fuel cell having structure for detachably mounting cell-monitoring connector thereon
US-2020185740-A1 · Jun 11, 2020 · US
Fuel cell with corrosion resistance
US-2020185749-A1 · Jun 11, 2020 · US
Fuel cell having heating unit therefor
US-2020185732-A1 · Jun 11, 2020 · US
Air shut-off valve apparatus for fuel cell system and method of controlling same
US-10658687-B2 · May 19, 2020 · US
Manifold block of fuel cell stack and method of manufacturing the same
US-10581095-B2 · Mar 3, 2020 · US
Air processing system of fuel cell vehicle mounted with integrated valve
US-10535884-B2 · Jan 14, 2020 · US
Fuel cell system and fuel cell stack housing
US-10424807-B2 · Sep 24, 2019 · US
Bus plate unit
US-10411270-B2 · Sep 10, 2019 · US
Recycling system of anode off gas in fuel cell
US-10367209-B2 · Jul 30, 2019 · US
Laser welding apparatus
US-2019184502-A1 · Jun 20, 2019 · US
Apparatus and method for preventing moisture condensation
US-2018331377-A1 · Nov 15, 2018 · US
Fuel cell stack enclosure
US-10084199-B2 · Sep 25, 2018 · US
Manifold block of fuel cell stack and method of manufacturing the same
US-2018248207-A1 · Aug 30, 2018 · US
Apparatus and method for preventing moisture condensation
US-10062914-B2 · Aug 28, 2018 · US
Fuel cell for vehicle
US-10056641-B2 · Aug 21, 2018 · US
End plate for fuel cell
US-10033061-B2 · Jul 24, 2018 · US
Humidifier integrated stack
US-2018175412-A1 · Jun 21, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hyundai Motor Co Ltd | 53 |
| Kia Motors Corp | 34 |
| Wooshin Ind Co Ltd | 8 |
| Molex Llc | 2 |
| Yura Corp Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/50 | 53 |
| H01M2250/20 | 40 |
| Y02T90/40 | 36 |
| H01M8/2475 | 28 |
| H01M8/02 | 14 |