Steam generator for fuel cell system
US-12535208-B2 · Jan 27, 2026 · US
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Ballard Andrew patents
Ballard Andrew is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ballard Andrew |
| Total patents | 15 |
| First publication | May 21, 2020 |
| Latest publication | Jan 27, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Solid oxide fuel cell unit
US-RE50583-E · Sep 9, 2025 · US
Fuel cell stack assembly
US-12119528-B2 · Oct 15, 2024 · US
Cell stack and cell stack assembly
US-2024234751-A9 · Jul 11, 2024 · US
Cell stack and cell stack assembly
US-2024136544-A1 · Apr 25, 2024 · US
Fuel cell stack assembly
US-2024047726-A1 · Feb 8, 2024 · US
Fuel cell stack assembly
US-11777129-B2 · Oct 3, 2023 · US
Steam generator for fuel cell system
US-2022316698-A1 · Oct 6, 2022 · US
Fuel cell stack assembly apparatus and method
US-11316187-B2 · Apr 26, 2022 · US
Solid oxide fuel cell unit
US-11271235-B2 · Mar 8, 2022 · US
Recent patents
Latest publications not already listed above.
Metal supported solid oxide fuel cell unit and its method of manufacture
US-11258088-B2 · Feb 22, 2022 · US
Fuel cell stack assembly apparatus and method
US-2021098811-A1 · Apr 1, 2021 · US
Metal supported solid oxide fuel cell unit and its method of manufacture
US-2020365926-A1 · Nov 19, 2020 · US
Solid oxide fuel cell unit
US-2020365923-A1 · Nov 19, 2020 · US
Fuel cell stack assembly
US-2020161690-A1 · May 21, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ceres Ip Co Ltd | 15 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M2008/1293 | 15 |
| Y02E60/50 | 15 |
| H01M8/2432 | 13 |
| H01M8/2425 | 9 |
| H01M8/248 | 8 |