F02N 11/108
For diagnosis of the starter or its components
Official title: {for diagnosis of the starter or its components}
F02N11/108 (For diagnosis of the starter or its components) appears on 133 US grants and 146 published applications in this corpus.
Search patents in F02N- Granted patents
- 133
- Published applications
- 146
- Assignees
- 73
- Inventors
- 316
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 3 |
| 2009 | 0 | 5 |
| 2010 | 4 | 4 |
| 2011 | 3 | 5 |
| 2012 | 3 | 9 |
| 2013 | 10 | 11 |
| 2014 | 5 | 18 |
| 2015 | 9 | 12 |
| 2016 | 21 | 7 |
| 2017 | 9 | 10 |
| 2018 | 11 | 20 |
| 2019 | 20 | 8 |
| 2020 | 7 | 4 |
| 2021 | 9 | 7 |
| 2022 | 5 | 7 |
| 2023 | 4 | 3 |
| 2024 | 6 | 3 |
| 2025 | 0 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Control system for watercraft, method for controlling watercraft, and watercraft31 Mar 2026US 12,589,844 B2Yamaha Hatsudoki Kabushiki Kaisha
- Method for detecting slip in a belt driven integrated starter system17 Mar 2026US 12,577,903 B2Ford Global Technologies, LLC
- Engine start abnormality diagnosis apparatus12 Nov 2024US 12,140,115 B2Subaru Corporation
- Intelligent power distribution system for improving vehicle starting8 Oct 2024US 12,110,857 B1Knorr-Bremse GmbH
- System and method for MHSG failure diagnosis of mild hybrid vehicle3 Sep 2024US 12,077,150 B2Hyundai Motor Company
- Method and system for starting motorcycle engine25 Jun 2026US 2026/0177025 A1Motive Power Industry Co., Ltd.
- A vehicle power supply management system5 Jun 2025US 2025/0178550 A1
- Method for detecting slip in a belt driven integrated starter system20 Mar 2025US 2025/0092820 A1Ford Global Technologies, LLC
- Control system for watercraft, method for controlling watercraft, and watercraft3 Oct 2024US 2024/0326964 A1Yamaha Hatsudoki Kabushiki Kaisha
- Engine diagnosis system, engine diagnosis method, program, data relay device, and data analysis device18 Jul 2024US 2024/0240597 A1Mitsubishi Heavy Industries Engine & Turbocharger, Ltd.
Most cited
By later US patents
- Control system and method for a concrete vehicle147US 7,792,618 B2Oshkosh Corporation · 2010
- Starter motor control circuit and method17US 6,024,065 AChrysler Corporation · 2000
- Method and apparatus for starter motor diagnosis and prognosis using parameter estimation algorithm13US 8,234,036 B2GM Global Technology Operations LLC · 2012
- Engine starter predictive maintenance system13US 8,534,082 B2Thermo King Corporation · 2013
- Diagnosis device for vehicle10US 7,861,683 B2Denso Corporation · 2011