B60Y 2400/446
Exhaust gas reformers
Official title: Exhaust gas reformers, e.g. treated by fuel cells
B60Y2400/446 (Exhaust gas reformers) appears on 1 US grants and 3 published applications in this corpus.
Search patents in B60Y- Granted patents
- 1
- Published applications
- 3
- Assignees
- 3
- Inventors
- 6
- Latest grant
- 4 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Hybrid vehicle1 Oct 2026US 2026/0296397 A1Isuzu Motors Limited
- Hybrid vehicle with exhaust gas purifying unit and driving control method therefor9 Apr 2020US 2020/0108823 A1Hyundai Motor Company
- Apparatus and method for controlling nitrogen oxide sensor of hybrid vehicle5 Jan 2017US 2017/0002708 A1Hyundai Motor Company
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.