F01L 2800/03
Stopping
Official title: Stopping; Stalling
F01L2800/03 (Stopping) appears on 136 US grants and 146 published applications in this corpus.
Search patents in F01L- Granted patents
- 136
- Published applications
- 146
- Assignees
- 43
- Inventors
- 265
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 1 |
| 2002 | 2 | 3 |
| 2003 | 1 | 2 |
| 2004 | 3 | 2 |
| 2005 | 1 | 7 |
| 2006 | 4 | 9 |
| 2007 | 8 | 10 |
| 2008 | 8 | 3 |
| 2009 | 4 | 9 |
| 2010 | 4 | 14 |
| 2011 | 3 | 7 |
| 2012 | 17 | 8 |
| 2013 | 9 | 12 |
| 2014 | 9 | 7 |
| 2015 | 9 | 7 |
| 2016 | 8 | 10 |
| 2017 | 10 | 7 |
| 2018 | 8 | 7 |
| 2019 | 7 | 6 |
| 2020 | 7 | 1 |
| 2021 | 0 | 4 |
| 2022 | 6 | 3 |
| 2023 | 1 | 2 |
| 2024 | 3 | 2 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Valve opening and closing timing control device2 Jun 2026US 12,644,399 B2Aisin Corporation
- Valve opening and closing timing control device12 Aug 2025US 12,385,421 B2Aisin Corporation
- Rocker arm assembly with rotation-locking mechanism1 Apr 2025US 12,264,602 B2Eaton Intelligent Power Limited
- Controller device for variable valve timing apparatus25 Jun 2024US 12,018,622 B2Hitachi Astemo, Ltd.
- Stop control device for internal combustion engine18 Jun 2024US 12,012,906 B2Aisin Corporation
- Method to shut down an internal combustion engine27 Aug 2026US 2026/0251095 A1Volvo Truck Corporation
- Valve opening and closing timing control device5 Jun 2025US 2025/0179946 A1Aisin Corporation
- Rocker arm assembly with rotation-locking mechanism29 May 2025US 2025/0172074 A1Eaton Intelligent Power Limited
- Valve opening and closing timing control device5 Sep 2024US 2024/0295181 A1Aisin Corporation
- Rocker arm assembly with rotation-locking mechanism1 Aug 2024US 2024/0254899 A1Eaton Intelligent Power Limited
Most cited
By later US patents
- Electromagnetic valve controller of an internal combustion engine38US 6,640,756 B2Toyota Jidosha Kabushiki Kaisha · 2003
- Valve timing control device34US 6,684,835 B2Aisin Seiki Kabushiki Kaisha · 2004
- Valve timing adjusting system of internal combustion engine29US 6,439,184 B1Denso Corporation · 2002
- Method to manage internal combustion engine shutdown20US 6,257,194 B1Ford Global Technologies, LLC · 2001
- Reducing engine emissions on an engine with electromechanical valves19US 7,021,289 B2Ford Global Technology, LLC · 2006