F16H 57/0416
Air cooling or ventilation
Official title: {Air cooling or ventilation}
F16H57/0416 (Air cooling or ventilation) appears on 258 US grants and 305 published applications in this corpus.
Search patents in F16H- Granted patents
- 258
- Published applications
- 305
- Assignees
- 112
- Inventors
- 548
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 4 |
| 2010 | 1 | 2 |
| 2011 | 2 | 4 |
| 2012 | 1 | 13 |
| 2013 | 10 | 6 |
| 2014 | 10 | 12 |
| 2015 | 9 | 11 |
| 2016 | 10 | 18 |
| 2017 | 12 | 13 |
| 2018 | 11 | 26 |
| 2019 | 21 | 29 |
| 2020 | 29 | 25 |
| 2021 | 17 | 25 |
| 2022 | 28 | 28 |
| 2023 | 29 | 23 |
| 2024 | 24 | 27 |
| 2025 | 17 | 16 |
| 2026 | 15 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cooling structure for a motorcycle transmission29 Sep 2026US 12,747,782 B2Zhejiang Qianjiang Motorcycle Co., Ltd.
- Continuously variable transmission22 Sep 2026US 12,742,495 B2Polaris Industries Inc.
- Utility vehicle21 Jul 2026US 12,687,224 B2Kubota Corporation
- Vehicle30 Jun 2026US 12,669,171 B2Kawasaki Motors, Ltd.
- Vehicle airflow system16 Jun 2026US 12,655,819 B2Arctic Cat Inc.
- Off-highway recreational vehicle24 Sep 2026US 2026/0287054 A1Textron Innovations Inc.
- Continuously variable transmission17 Sep 2026US 2026/0276077 A1Polaris Industries Inc.
- Cooling Structure for a Motorcycle Transmission27 Aug 2026US 2026/0251212 A1Zhejiang Qianjiang Motorcycle Co., Ltd.
- Driven clutch for continuously variable transmission20 Aug 2026US 2026/0243331 A1Polaris Industries Inc.
- Recoil housing, engine assembly, and method of assembling engine assembly23 Jul 2026US 2026/0208823 A1Arctic Cat Inc.
Most cited
By later US patents
- Side-by-side vehicle155US 8,613,335 B2Polaris Industries Inc. · 2013
- Oil circulating system for electric vehicle146US 5,372,213 AAisin Aw Co., Ltd. · 1994
- Side-by-side vehicle72US 8,827,019 B2Polaris Industries Inc. · 2014
- Side-by-side vehicle70US 8,613,336 B2Polaris Industries Inc. · 2013
- Utility vehicle67US 9,725,023 B2Polaris Industries Inc. · 2017