F16H 59/06
The ratio being infinitely variable
Official title: the ratio being infinitely variable
F16H59/06 (The ratio being infinitely variable) appears on 133 US grants and 84 published applications in this corpus.
Search patents in F16H- Granted patents
- 133
- Published applications
- 84
- Assignees
- 59
- Inventors
- 261
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 2 | 0 |
| 2003 | 3 | 0 |
| 2004 | 1 | 8 |
| 2005 | 5 | 2 |
| 2006 | 4 | 7 |
| 2007 | 1 | 4 |
| 2008 | 4 | 5 |
| 2009 | 4 | 6 |
| 2010 | 3 | 1 |
| 2011 | 4 | 5 |
| 2012 | 5 | 3 |
| 2013 | 4 | 9 |
| 2014 | 6 | 6 |
| 2015 | 8 | 3 |
| 2016 | 4 | 5 |
| 2017 | 3 | 2 |
| 2018 | 0 | 7 |
| 2019 | 8 | 1 |
| 2020 | 3 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicle airborne state detection and suspension and CVT compensation26 May 2026US 12,636,925 B2Polaris Industries Inc.
- Passive calibration of a mechatronic device mated to a continuously variable planetary (CVP) hub3 Mar 2026US 12,565,924 B2enviolo B.V.
- Passive calibration of a mechatronic device mated to a continuously variable planetary (CVP) hub25 Feb 2025US 12,234,892 B2enviolo B.V.
- Passive calibration of a mechatronic device mated to a continuously variable planetary (CVP) hub20 Feb 2024US 11,906,018 B2Fallbrook Intellectual Property Company LLC
- Continuously variable transmission control device and control method1 Feb 2022US 11,236,824 B2JATCO Ltd
- Primary clutch electronic cvt3 Sep 2026US 2026/0257526 A1Polaris Industries Inc.
- Passive calibration of a mechatronic device mated to a continuously variable planetary (cvp) hub9 Jul 2026US 2026/0194127 A1enviolo B.V.
- Working vehicle7 Aug 2025US 2025/0251039 A1Kubota Corporation
- Passive calibration of a mechatronic device mated to a continuously variable planetary (cvp) hub12 Jun 2025US 2025/0189017 A1enviolo B.V.
- Working vehicle24 Oct 2024US 2024/0353001 A1Kubota Corporation
Most cited
By later US patents
- Automatic transmission control system163US 5,823,052 AMazda Motor Corporat ion · 1998
- Shifting device for lawn mower and the like45US 4,962,675 AYamaha Hatsudoki Kabushiki Kaisha · 1990
- Primary clutch electronic CVT44US 8,682,550 B2Polaris Industries Inc. · 2014
- Control linkage for hydrostatic transmission38US 5,094,326 ASimplicity Manufacturing, Inc. · 1992
- Primary clutch electronic CVT38US 9,429,235 B2Polaris Industries Inc. · 2016