B60Y 2400/43
Engines
B60Y2400/43 (Engines) appears on 309 US grants and 380 published applications in this corpus.
Search patents in B60Y- Granted patents
- 309
- Published applications
- 380
- Assignees
- 134
- Inventors
- 683
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 2 |
| 2002 | 2 | 2 |
| 2003 | 3 | 2 |
| 2004 | 2 | 3 |
| 2005 | 4 | 4 |
| 2006 | 2 | 14 |
| 2007 | 3 | 7 |
| 2008 | 3 | 13 |
| 2009 | 5 | 29 |
| 2010 | 15 | 24 |
| 2011 | 7 | 22 |
| 2012 | 27 | 19 |
| 2013 | 30 | 21 |
| 2014 | 15 | 15 |
| 2015 | 16 | 23 |
| 2016 | 14 | 18 |
| 2017 | 23 | 28 |
| 2018 | 19 | 23 |
| 2019 | 19 | 18 |
| 2020 | 20 | 32 |
| 2021 | 16 | 19 |
| 2022 | 30 | 9 |
| 2023 | 10 | 8 |
| 2024 | 7 | 8 |
| 2025 | 6 | 10 |
| 2026 | 4 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B60Y 2400/435Supercharger or turbochargersIndexing code203
- B60Y 2400/432Diesel enginesIndexing code37
- B60Y 2400/442Exhaust gas recirculation [egr]Indexing code33
- B60Y 2400/433Gas enginesIndexing code19
- B60Y 2400/431Gas turbine enginesIndexing code11
- B60Y 2400/44Exhaust turbines driving generatorsIndexing code6
- B60Y 2400/434Hydrogen fuel enginesIndexing code2
- B60Y 2400/446Exhaust gas reformersIndexing code1
All 9 subgroupsShow fewer
Recent patents
- Emissions management for diesel series hybrid powertrains25 Aug 2026US 12,715,426 B2Cummins Inc.
- Electric vehicle23 Jun 2026US 12,661,971 B2Toyota Jidosha Kabushiki Kaisha
- Controller-distributed torque control strategy for external torque requestors21 Apr 2026US 12,606,155 B2Fca US LLC
- Power determination apparatus and power determination method13 Jan 2026US 12,523,185 B2Isuzu Motors Limited
- Vehicle2 Dec 2025US 12,485,870 B2Subaru Corporation
- Hybrid vehicle1 Oct 2026US 2026/0296397 A1Isuzu Motors Limited
- Auxiliary driving apparatus of a 4wd hybrid electric vehicle21 May 2026US 2026/0138437 A1Hyundai Motor Company
- Hybrid electric vehicle21 May 2026US 2026/0138590 A1Toyota Jidosha Kabushiki Kaisha
- Series hybrid car and corresponding control method19 Mar 2026US 2026/0077645 A1
- Plug-in hybrid electric vehicle5 Mar 2026US 2026/0061826 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Hybrid vehicle289US 6,209,672 B1Paice LLC · 2001
- Hybrid vehicles228US 6,554,088 B2Paice LLC · 2003
- Control apparatus for variable-cylinder engine, and control apparatus for vehicle150US 6,629,024 B2Toyota Jidosha Kabushiki Kaisha · 2003
- Hybrid gas turbine and internal combustion engine131US 8,141,360 B1Florida Turbine Technologies, Inc. · 2012
- Hybrid electric vehicle127US 5,881,559 AIsuzu Ceramics Research Institute Co., Ltd. · 1999