F16H 2037/101
Power-split transmissions with one differential at each end of a continuously variable
Official title: {Power-split transmissions with one differential at each end of a continuously variable transmission, i.e. CVT}
F16H2037/101 (Power-split transmissions with one differential at each end of a continuously variable) appears on 142 US grants and 143 published applications in this corpus.
Search patents in F16H- Granted patents
- 142
- Published applications
- 143
- Assignees
- 42
- Inventors
- 190
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
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| 1989 | 0 | 0 |
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| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 4 |
| 2005 | 0 | 14 |
| 2006 | 4 | 0 |
| 2007 | 12 | 5 |
| 2008 | 4 | 12 |
| 2009 | 2 | 3 |
| 2010 | 8 | 14 |
| 2011 | 5 | 10 |
| 2012 | 13 | 10 |
| 2013 | 18 | 12 |
| 2014 | 8 | 9 |
| 2015 | 13 | 12 |
| 2016 | 10 | 14 |
| 2017 | 13 | 9 |
| 2018 | 9 | 5 |
| 2019 | 5 | 2 |
| 2020 | 3 | 1 |
| 2021 | 6 | 3 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Speed-changing device10 Mar 2026US 12,571,461 B2Hitachi Construction Machinery Co., Ltd.
- Independent clutch and power device control of a multi-mode electro-mechanical infinitely variable transmission operating without electric energy storage device4 Nov 2025US 12,459,491 B2Dana Belgium N.V.
- Hybrid multi-mode switching continuously variable transmission system3 Jan 2023US 11,543,009 B2Jiangsu University
- Hybrid powertrain with a gearbox and method to control the hybrid powertrain20 Sep 2022US 11,446,997 B2Scania CV AB
- Multi-pump driven single-motor hydro-mechanical hybrid transmission device and control method thereof26 Oct 2021US 11,155,154 B1Jiangsu University
- Speed-Changing Device5 Jun 2025US 2025/0180102 A1Hitachi Construction Machinery Co., Ltd.
- Independent clutch and power device control of a multi-mode electro-mechanical infinitely variable transmission operating without electric energy storage device9 Nov 2023US 2023/0356708 A1Dana Belgium N.V.
- Hybrid multi-mode switching continuously variable transmission system28 Oct 2021US 2021/0331575 A1Jiangsu University
- Multi-pump driven single-motor hydro-mechanical hybrid transmission device and control method thereof21 Oct 2021US 2021/0323394 A1Jiangsu University
- Hydro-mechanical hybrid transmission device and control method thereof12 Aug 2021US 2021/0245597 A1Jiangsu University
Most cited
By later US patents
- Continuously variable transmission225US 7,011,600 B2Fallbrook Technologies Inc. · 2006
- Continuously variable transmission214US 7,036,620 B2Fallbrook Technologies Inc. · 2006
- Continuously variable transmission179US 7,125,297 B2Fallbrook Technologies Inc. · 2006
- Continuously variable transmission175US 7,166,056 B2Fallbrook Technologies Inc. · 2007
- Continuously variable transmission172US 7,198,585 B2Fallbrook Technologies Inc. · 2007