B60Y 2300/437
Control of engine valves
B60Y2300/437 (Control of engine valves) appears on 23 US grants and 28 published applications in this corpus.
Search patents in B60Y- Granted patents
- 23
- Published applications
- 28
- Assignees
- 8
- Inventors
- 40
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 3 |
| 2016 | 2 | 8 |
| 2017 | 4 | 4 |
| 2018 | 4 | 4 |
| 2019 | 3 | 2 |
| 2020 | 3 | 1 |
| 2021 | 2 | 2 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Vehicle2 Dec 2025US 12,485,870 B2Subaru Corporation
- Camshaft for internal-combustion engine29 Aug 2023US 11,739,685 B2
- Control apparatus of internal combustion engine26 Apr 2022US 11,313,314 B2Toyota Jidosha Kabushiki Kaisha
- Internal-combustion engine and drive system18 Jan 2022US 11,225,904 B2
- Systems and methods for reducing engine compression torque20 Jul 2021US 11,066,062 B2Ford Global Technologies, LLC
- Vehicle14 Dec 2023US 2023/0398975 A1Subaru Corporation
- Camshaft for internal-combustion engine17 Mar 2022US 2022/0082048 A1
- Control apparatus of internal combustion engine30 Dec 2021US 2021/0404409 A1Toyota Jidosha Kabushiki Kaisha
- Internal-combustion engine and drive system25 Feb 2021US 2021/0054780 A1
- Systems and methods for reducing engine compression torque23 Apr 2020US 2020/0122709 A1Ford Global Technologies, LLC
Most cited
By later US patents
- Methods and system for downshifting a transmission4US 10,549,744 B2Ford Global Technologies, LLC · 2020
- Hybrid vehicle4US 9,527,501 B2Toyoda Jidosha Kabushiki Kaisha · 2016
- Method and system for engine control4US 9,759,135 B2Ford Global Technologies, LLC · 2017
- Method and system for engine control3US 10,677,172 B2Ford Global Technologies, LLC · 2020
- System and method for controlling a valve of a cylinder in an engine based on fuel delivery to the cylinder3US 8,781,713 B2GM Global Technology Operations LLC · 2014