B60W 2530/211
Fuel quality
Official title: Fuel quality, e.g. water content due to age of fuel
B60W2530/211 (Fuel quality) appears on 43 US grants and 49 published applications in this corpus.
Search patents in B60W- Granted patents
- 43
- Published applications
- 49
- Assignees
- 18
- Inventors
- 105
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 1 | 5 |
| 2010 | 3 | 7 |
| 2011 | 2 | 4 |
| 2012 | 3 | 0 |
| 2013 | 5 | 5 |
| 2014 | 1 | 7 |
| 2015 | 5 | 0 |
| 2016 | 2 | 1 |
| 2017 | 3 | 3 |
| 2018 | 2 | 5 |
| 2019 | 4 | 4 |
| 2020 | 3 | 2 |
| 2021 | 3 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 2 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Hybrid electric vehicle and engine start-stop control method and device thereof15 Sep 2026US 12,736,023 B2Aurobay (Ningbo) Intelligent Technology Co., Ltd.
- Hybrid electric vehicle14 Oct 2025US 12,441,298 B2Toyota Jidosha Kabushiki Kaisha
- Engine control device20 May 2025US 12,305,586 B2Toyota Jidosha Kabushiki Kaisha
- Method and system to predict variation in mileage of a vehicle as per fuel in fuel tank, fuel density, tire air pressure and to optimize it17 Oct 2023US 11,787,420 B2
- Hybrid vehicle and control method for same15 Nov 2022US 11,498,549 B2Toyota Jidosha Kabushiki Kaisha
- Evaluation of assumptions associated with a vehicle feature23 Jan 2025US 2025/0026361 A1QUALCOMM Incorporated
- Engine control device16 Jan 2025US 2025/0020086 A1Toyota Jidosha Kabushiki Kaisha
- Hybrid electric vehicle and engine start-stop control method and device thereof13 Jun 2024US 2024/0191680 A1Aurobay Technology Co., Ltd.
- Hybrid electric vehicle16 Mar 2023US 2023/0083650 A1Toyota Jidosha Kabushiki Kaisha
- Method and system to predict variation in mileage of a vehicle as per fuel in fuel tank, fuel density, tire air pressure and to optimize it17 Nov 2022US 2022/0363272 A1
Most cited
By later US patents
- Hybrid vehicle propulsion system utilizing knock suppression29US 7,676,321 B2Ford Global Technologies, LLC · 2010
- Engine autostop and autorestart control28US 7,610,143 B1Ford Global Technologies, LLC · 2009
- Engine control responsive to varying amounts of alcohol in fuel18US 7,826,957 B2Ford Global Technologies, LLC · 2010
- Hybrid vehicle propulsion system utilizing knock suppression16US 7,805,238 B2Ford Global Technologies, LLC · 2010
- Engine autostop and autorestart control12US 7,869,932 B2Ford Global Technologies, LLC · 2011