B60Y 2300/472
Catalyst reactivation
B60Y2300/472 (Catalyst reactivation) appears on 17 US grants and 19 published applications in this corpus.
Search patents in B60Y- Granted patents
- 17
- Published applications
- 19
- Assignees
- 14
- Inventors
- 42
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 0 | 3 |
| 2017 | 1 | 3 |
| 2018 | 6 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Unit for controlling the power management of a heating system of a catalytic converter for a motor vehicle27 Jan 2026US 12,534,060 B2Schaeffler Technologies AG & Co. KG
- Control method for hybrid vehicle and control device for hybrid vehicle21 Jan 2025US 12,202,466 B2Nissan Motor Co., Ltd.
- Catalyst warm-up control method for internal combustion engine, and catalyst warm-up control device10 Sep 2024US 12,085,033 B2Nissan Motor Co., Ltd.
- Systems and methods for adjusting engine operating points based on emissions sensor feedback21 Nov 2023US 11,820,360 B2Cummins Inc.
- Systems and methods for adjusting engine operating points based on emissions sensor feedback20 Sep 2022US 11,447,124 B2Cummins Inc.
- Unit for controlling the power management of a heating system of a catalytic converter for a motor vehicle17 Apr 2025US 2025/0121811 A1Vitesco Technologies GmbH
- Catalyst warm-up control method for internal combustion engine, and catalyst warm-up control device1 Feb 2024US 2024/0035424 A1Nissan Motor Co., Ltd.
- Systems and methods for adjusting engine operating points based on emissions sensor feedback19 Jan 2023US 2023/0018724 A1Cummins Inc.
- Control method for hybrid vehicle and control device for hybrid vehicle15 Sep 2022US 2022/0289170 A1Nissan Motor Co., Ltd.
- Systems and methods for adjusting engine operating points based on emissions sensor feedback14 Jul 2022US 2022/0219674 A1Cummins Inc.
Most cited
By later US patents
- Regulation of concentration/fraction of substances in an exhaust stream5US 10,035,500 B2Scania CV AB · 2018
- Systems and method for exhaust warm-up strategy5US 10,450,930 B2Ford Global Technologies, LLC · 2019
- Adaptive powertrain control for optimized performance4US 10,053,103 B2Jaguar Land Rover Limited · 2018
- Method and apparatus for controlling engine shutdown in hybrid vehicles4US 8,894,540 B2Ford Global Technologies, LLC · 2014
- Systems and methods for adjusting engine operating points based on emissions sensor feedback1US 11,447,124 B2Cummins Inc. · 2022