F01P 2003/008
The liquid being water and oil
Official title: {the liquid being water and oil}
F01P2003/008 (The liquid being water and oil) appears on 17 US grants and 16 published applications in this corpus.
Search patents in F01P- Granted patents
- 17
- Published applications
- 16
- Assignees
- 14
- Inventors
- 64
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 1 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 2 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Work vehicle23 Dec 2025US 12,502,947 B2Kubota Corporation
- Combined cooling system for motor and motor controller9 Jan 2024US 11,870,328 B2Jing-Jin Electric Technologies Co., Ltd.
- Cooling device for vehicle21 Jun 2022US 11,365,671 B2Mazda Motor Corporation
- Engine equipped with supercharger1 Mar 2022US 11,261,780 B2Kubota Corporation
- Vertical multicylinder straight engine16 Feb 2021US 10,920,650 B2Kubota Corporation
- Variable flow heat exhanger4 Jan 2024US 2024/0003633 A1Mahle Automotive Technologies (China) Co., Ltd.
- Work vehicle7 Dec 2023US 2023/0391182 A1Kubota Corporation
- Combined cooling system for motor and motor controller21 Apr 2022US 2022/0123629 A1Jing-Jin Electric Technologies Co., Ltd.
- Cooling device for vehicle30 Sep 2021US 2021/0301712 A1Mazda Motor Corporation
- Oil-water heat exchanger, in particular for the internal combustion engine of a motor vehicle15 Jul 2021US 2021/0219388 A1Webasto SE
Most cited
By later US patents
- Auxiliary power unit for a hybrid electrical vehicle30US 5,469,820 AOnan Corporation · 1995
- Auxiliary power unit for hybrid electric vehicle30US 5,619,956 AOnan Corporation · 1997
- Auxiliary power unit for a hybrid electric vehicle21US 5,606,946 AOnan Corporation · 1997
- Internal combustion engine with liquid-cooled turbine10US 8,621,865 B2Ford Global Technologies, LLC · 2014
- V-engine having at least one turbocharger6US 7,377,251 B2Weber Technology AG · 2008