F16H 2015/383
With two or more sets of toroid gearings arranged in parallel
Official title: {with two or more sets of toroid gearings arranged in parallel}
F16H2015/383 (With two or more sets of toroid gearings arranged in parallel) appears on 152 US grants and 51 published applications in this corpus.
Search patents in F16H- Granted patents
- 152
- Published applications
- 51
- Assignees
- 41
- Inventors
- 155
- Latest grant
- 18 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 8 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 11 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 1 |
| 2004 | 2 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 3 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 5 |
| 2015 | 1 | 2 |
| 2016 | 2 | 4 |
| 2017 | 1 | 5 |
| 2018 | 1 | 3 |
| 2019 | 6 | 4 |
| 2020 | 4 | 4 |
| 2021 | 6 | 3 |
| 2022 | 6 | 3 |
| 2023 | 1 | 4 |
| 2024 | 5 | 0 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Toroidal continuously variable transmission18 Mar 2025US 12,253,142 B2Kawasaki Jukogyo Kabushiki Kaisha
- Toroidal continuously variable transmission25 Feb 2025US 12,234,891 B2Kawasaki Jukogyo Kabushiki Kaisha
- Toroidal continuously variable transmission10 Sep 2024US 12,085,150 B2Kawasaki Jukogyo Kabushiki Kaisha
- Toroidal continuously variable transmission13 Aug 2024US 12,060,925 B2Kawasaki Jukogyo Kabushiki Kaisha
- Drivetrain configured for synchronous IVT to CVT transition6 Aug 2024US 12,055,202 B2Transmission Cvtcorp Inc.
- Toroidal continuously variable transmission9 Jul 2026US 2026/0194126 A1Kawasaki Jukogyo Kabushiki Kaisha
- Toroidal continuously variable transmission21 Dec 2023US 2023/0407950 A1Kawasaki Jukogyo Kabushiki Kaisha
- Toroidal continuously variable transmission2 Nov 2023US 2023/0349450 A1Kawasaki Jukogyo Kabushiki Kaisha
- Drivetrain configured for synchronous ivt to cvt transition26 Oct 2023US 2023/0341035 A1Transmission Cvtcorp Inc.
- Toroidal continuously variable transmission26 Jan 2023US 2023/0027400 A1Kawasaki Jukogyo Kabushik Kaisha
Most cited
By later US patents
- Continuously-variable ratio transmission for an automobile vehicle270US 4,756,211 A1988
- Infinitely variable traction roller transmission244US 5,020,384 AExcelermatic Inc. · 1991
- Position servo systems234US 6,066,067 ATorotrak Limited · 2000
- Control systems for continuously variable ratio transmissions (CVT)227US 4,464,952 ABL Technology Limited · 1984
- Dual cavity toroidal type continuously variable transmission226US 5,651,750 ANsk Ltd. · 1997