B60W 30/194
Related to low temperature conditions
Official title: related to low temperature conditions, e.g. high viscosity of hydraulic fluid
B60W30/194 (Related to low temperature conditions) appears on 164 US grants and 173 published applications in this corpus.
Search patents in B60W- Granted patents
- 164
- Published applications
- 173
- Assignees
- 59
- Inventors
- 400
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 1 |
| 2003 | 1 | 1 |
| 2004 | 2 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 3 |
| 2007 | 1 | 2 |
| 2008 | 3 | 3 |
| 2009 | 4 | 10 |
| 2010 | 3 | 8 |
| 2011 | 8 | 11 |
| 2012 | 5 | 9 |
| 2013 | 9 | 9 |
| 2014 | 14 | 10 |
| 2015 | 8 | 16 |
| 2016 | 17 | 16 |
| 2017 | 14 | 4 |
| 2018 | 9 | 11 |
| 2019 | 7 | 16 |
| 2020 | 16 | 7 |
| 2021 | 2 | 6 |
| 2022 | 9 | 5 |
| 2023 | 1 | 8 |
| 2024 | 6 | 10 |
| 2025 | 10 | 4 |
| 2026 | 6 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method for operating a vehicle3 Feb 2026US 12,542,441 B2Audi AG
- System and method for starting a hybrid vehicle26 Mar 2026US 2026/0084688 A1Ford Global Technologies, LLC
- Methods and apparatus for mitigating fuel in oil10 Jul 2025US 2025/0222915 A1Jaguar Land Rover Limited
- Hybrid vehicle control method and hybrid vehicle control device10 Jul 2025US 2025/0222919 A1Nissan Motor Co., Ltd.
- Method and Device for Controlling Starting of Power Generation System10 Apr 2025US 2025/0115230 A1Nissan Motor Co., Ltd.
- Hybrid vehicle and a method of controlling the same13 Mar 2025US 2025/0083658 A1Hyundai Motor Company
Most cited
By later US patents
- Operating method for a hybrid vehicle163US 5,492,190 AMitsubishi Jidosha Kogyo Kabushiki Kaisha · 1996
- Operating method for a hybrid vehicle97US 5,566,774 AMitsubishi Jidosha Kogyo Kabushiki Kaisha · 1996
- Starting control apparatus for internal combustion engine52US 6,247,437 B1Toyota Jidosha Kabushiki Kaisha · 2001
- Method and system for engine control33US 9,346,451 B2Ford Global Technologies, LLC · 2016
- Power supply control apparatus and method for hybrid vehicle31US 8,039,976 B2Kabushiki Kaisha Toyota Jidoshokki · 2011