F01P 2001/005
Cooling engine rooms
Official title: {Cooling engine rooms}
F01P2001/005 (Cooling engine rooms) appears on 184 US grants and 167 published applications in this corpus.
Search patents in F01P- Granted patents
- 184
- Published applications
- 167
- Assignees
- 110
- Inventors
- 499
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 2 |
| 2002 | 6 | 1 |
| 2003 | 2 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 5 |
| 2006 | 4 | 8 |
| 2007 | 4 | 7 |
| 2008 | 4 | 10 |
| 2009 | 6 | 5 |
| 2010 | 4 | 7 |
| 2011 | 1 | 5 |
| 2012 | 3 | 4 |
| 2013 | 9 | 10 |
| 2014 | 9 | 11 |
| 2015 | 6 | 14 |
| 2016 | 15 | 8 |
| 2017 | 6 | 11 |
| 2018 | 12 | 10 |
| 2019 | 10 | 12 |
| 2020 | 11 | 8 |
| 2021 | 13 | 12 |
| 2022 | 7 | 9 |
| 2023 | 8 | 3 |
| 2024 | 3 | 2 |
| 2025 | 7 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compact utility machine with a passive cooling system26 May 2026US 12,637,834 B2Wacker Neuson America Corporation
- Working machine11 Nov 2025US 12,467,228 B2Kubota Corporation
- Adjustable cover for air recirculation in a power supply1 Apr 2025US 12,263,544 B2Illinois Tool Works Inc.
- Air flap system4 Mar 2025US 12,240,314 B2Bayerische Motoren Werke Aktiengesellschaft
- System for a generator set4 Feb 2025US 12,218,568 B2Cummins Power Generation Inc.
- Bi-directional active ventilation system23 Oct 2025US 2025/0326289 A1
- Working machine5 Jun 2025US 2025/0179768 A1Kubota Corporation
- Work machine6 Mar 2025US 2025/0075466 A1Yanmar Holdings Co., Ltd.
- Compact Utility Machine with a Passive Cooling System25 Jul 2024US 2024/0247465 A1Wacker Neuson America Corporation
- Dozer14 Mar 2024US 2024/0084548 A1Hd Hyundai Infracore Co., Ltd.
Most cited
By later US patents
- Construction machine168US 9,376,786 B2Kobelco Construction Machinery Co., Ltd. · 2016
- Cooling system for a vehicle having an internal-combustion engine99US 5,215,044 ABehr GmbH & Co. · 1993
- Engine enclosure for construction vehicles62US 6,655,486 B2Komatsu Ltd. · 2003
- Partitioned container for high output mobile generator60US 6,450,133 B1Solutions Jupiter Inc. · 2002
- Temperature control system for use with an enclosure which houses an internal combustion engine44US 6,142,108 ACaterpillar Inc. · 2000