F01P 5/12
Pump-driving arrangements
F01P5/12 (Pump-driving arrangements) appears on 505 US grants and 505 published applications in this corpus.
Search patents in F01P- Granted patents
- 505
- Published applications
- 505
- Assignees
- 225
- Inventors
- 1,303
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 7 | 0 |
| 1994 | 9 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 13 | 3 |
| 2002 | 16 | 15 |
| 2003 | 16 | 6 |
| 2004 | 5 | 10 |
| 2005 | 8 | 16 |
| 2006 | 7 | 14 |
| 2007 | 10 | 11 |
| 2008 | 6 | 10 |
| 2009 | 9 | 16 |
| 2010 | 6 | 11 |
| 2011 | 8 | 16 |
| 2012 | 14 | 12 |
| 2013 | 9 | 14 |
| 2014 | 11 | 22 |
| 2015 | 12 | 20 |
| 2016 | 13 | 44 |
| 2017 | 29 | 45 |
| 2018 | 23 | 32 |
| 2019 | 46 | 48 |
| 2020 | 37 | 43 |
| 2021 | 49 | 23 |
| 2022 | 24 | 18 |
| 2023 | 14 | 15 |
| 2024 | 7 | 16 |
| 2025 | 15 | 10 |
| 2026 | 8 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Transportation vehicle22 Sep 2026US 12,742,411 B2Hitachi Construction Machinery Co., Ltd.
- Automotive electronic flow pump4 Aug 2026US 12,698,777 B2Pierburg Pump Technology GmbH
- Operating assembly for pumps for recirculating a cooling fluid of combustion engines and recirculating pump provided with such an operating assembly21 Jul 2026US 12,687,168 B2Baruffaldi S.p.A.
- Tank for use in temperature control system and temperature control system7 Jul 2026US 12,674,407 B2Toyoda Gosei Co., Ltd.
- Vehicle pump assembly and off-road vehicle12 May 2026US 12,624,653 B2Kawasaki Motors, Ltd.
- Rotary internal combustion engine with integrated pump8 Oct 2026US 2026/0309074 A1Pratt & Whitney Canada Corp.
- Integrated control apparatus for vehicle cooling fluid module and control method thereof17 Sep 2026US 2026/0275898 A1Hanon Systems
- Adjustable coolant pump with annular slider27 Aug 2026US 2026/0251155 A1Nidec Gpm GmbH
- Transportation Vehicle9 Jul 2026US 2026/0194001 A1Hitachi Construction Machinery Co., Ltd.
- Oil pan for internal combustion engine9 Jul 2026US 2026/0194004 A1Arctic Cat Inc.
Most cited
By later US patents
- Hybrid electric vehicle regenerative braking energy recovery system317US 5,291,960 AFord Motor Company · 1994
- Hybird vehicle cooling system127US 5,255,733 AFord Motor Company · 1993
- System for controlling the temperature of the air in a cabin for an engine-electric motor hybrid car103US 5,497,941 ANippondenso Co., Ltd. · 1996
- Cooling system for a vehicle having an internal-combustion engine99US 5,215,044 ABehr GmbH & Co. · 1993
- Power electronics cooling for a hybrid electric vehicle94US 6,450,275 B1Ford Motor Company · 2002