B60K 13/00
Arrangement in connection with combustion air intake or gas exhaust of propulsion
Official title: Arrangement in connection with combustion air intake or gas exhaust of propulsion units
B60K13/00 (Arrangement in connection with combustion air intake or gas exhaust of propulsion) appears on 1,505 US grants and 1,544 published applications in this corpus.
Search patents in B60K- Granted patents
- 1,505
- Published applications
- 1,544
- Assignees
- 413
- Inventors
- 3,527
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 8 | 0 |
| 1978 | 5 | 0 |
| 1979 | 8 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 6 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 8 | 0 |
| 1987 | 8 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 13 | 0 |
| 1991 | 13 | 0 |
| 1992 | 13 | 0 |
| 1993 | 11 | 0 |
| 1994 | 8 | 0 |
| 1995 | 9 | 0 |
| 1996 | 12 | 0 |
| 1997 | 8 | 0 |
| 1998 | 10 | 0 |
| 1999 | 12 | 0 |
| 2000 | 8 | 0 |
| 2001 | 14 | 6 |
| 2002 | 15 | 22 |
| 2003 | 17 | 15 |
| 2004 | 14 | 17 |
| 2005 | 13 | 15 |
| 2006 | 12 | 20 |
| 2007 | 12 | 24 |
| 2008 | 10 | 30 |
| 2009 | 11 | 37 |
| 2010 | 24 | 55 |
| 2011 | 26 | 38 |
| 2012 | 40 | 45 |
| 2013 | 47 | 53 |
| 2014 | 54 | 102 |
| 2015 | 99 | 120 |
| 2016 | 105 | 146 |
| 2017 | 120 | 125 |
| 2018 | 92 | 101 |
| 2019 | 108 | 95 |
| 2020 | 91 | 99 |
| 2021 | 79 | 74 |
| 2022 | 81 | 70 |
| 2023 | 59 | 58 |
| 2024 | 60 | 65 |
| 2025 | 61 | 53 |
| 2026 | 38 | 59 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multipurpose vehicle6 Oct 2026US 12,752,865 B2Kubota Corporation
- Fuel-cell exhaust system6 Oct 2026US 12,755,991 B2Purem GmbH
- Utility vehicle29 Sep 2026US 12,746,809 B2Kawasaki Motors, Ltd.
- Arrangement structure of intake duct29 Sep 2026US 12,746,813 B2Nissan Motor Co., Ltd.
- Vehicle22 Sep 2026US 12,741,703 B2Polaris Industries Inc.
- Vehicle underbody structure1 Oct 2026US 2026/0296336 A1Toyota Jidosha Kabushiki Kaisha
- Work vehicle24 Sep 2026US 2026/0285412 A1Yanmar Holdings Co., Ltd.
- Vehicle lower portion structure17 Sep 2026US 2026/0274179 A1Toyota Jidosha Kabushiki Kaisha
- Driving apparatus and vehicle17 Sep 2026US 2026/0274338 A1BYD Company Limited
- System and method for managing temperature in an engine of a vehicle13 Aug 2026US 2026/0235089 A1Brp-Rotax GmbH & Co. KG
Most cited
By later US patents
- Side-by-side vehicle155US 8,613,335 B2Polaris Industries Inc. · 2013
- Side-by-side vehicle138US 8,746,719 B2Polaris Industries Inc. · 2014
- Air intake system for utility vehicle127US 5,086,858 AKawasaki Jukogyo Kabushiki Kaisha · 1992
- Side-by-side vehicle117US 9,776,481 B2Polaris Industries Inc. · 2017
- Side-by-side all terrain vehicle107US 8,997,908 B2Polaris Industries Inc. · 2015