F16H 47/085
With at least two mechanical connections between the hydrokinetic gearing and the
Official title: {with at least two mechanical connections between the hydrokinetic gearing and the mechanical gearing}
F16H47/085 (With at least two mechanical connections between the hydrokinetic gearing and the) appears on 155 US grants and 37 published applications in this corpus.
Search patents in F16H- Granted patents
- 155
- Published applications
- 37
- Assignees
- 53
- Inventors
- 209
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 12 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 9 | 0 |
| 1981 | 7 | 0 |
| 1982 | 6 | 0 |
| 1983 | 6 | 0 |
| 1984 | 7 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 6 | 0 |
| 1989 | 10 | 0 |
| 1990 | 10 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 0 |
| 2002 | 0 | 1 |
| 2003 | 3 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 4 |
| 2008 | 0 | 3 |
| 2009 | 1 | 3 |
| 2010 | 3 | 0 |
| 2011 | 3 | 6 |
| 2012 | 0 | 0 |
| 2013 | 4 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 0 |
| 2016 | 2 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 5 |
| 2020 | 3 | 3 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- SIVRT geartrain31 Mar 2026US 12,590,626 B2
- Direct drive unit for a transmission system30 Jan 2024US 11,885,413 B2Dana Belgium N.V.
- Direct drive unit for a transmission system16 May 2023US 11,649,893 B1Dana Belgium N.V.
- Hydro-mechanical hybrid transmission device with two hydraulic transmission mechanisms12 Apr 2022US 11,300,187 B2Jiangsu University
- Continuously variable hydro-mechanical transmission7 Sep 2021US 11,111,993 B1
- SIVRT Geartrain25 Sep 2025US 2025/0297674 A1
- Hydrodynamic-mechanical power transmission device12 Jun 2025US 2025/0189025 A1Voith Patent GmbH
- Direct drive unit for a transmission system10 Aug 2023US 2023/0250873 A1Dana Belgium N.V.
- Hydro-mechanical hybrid transmission device with two hydraulic transmission mechanisms10 Feb 2022US 2022/0042586 A1Jiangsu University
- Split Power Hydro-Mechanical Transmission with Power Circulation3 Jun 2021US 2021/0164552 A1
Most cited
By later US patents
- Automatic transmission for an automotive vehicle124US 4,748,869 ANissan Motor Co., Ltd. · 1988
- Transmission111US 7,574,935 B22009
- Differential driving supercharger and method for controlling the same60US 5,890,468 AKomatsu Ltd. · 1999
- Vehicle transmission control system54US 4,262,335 AS.R.M. Hydromekanik · 1981
- Transmission having torque converter and planetary gear train53US 6,210,297 B1Ivat Technologies Inc. · 2001