F16H 2059/706
Monitoring gear ratio in stepped transmissions
Official title: {Monitoring gear ratio in stepped transmissions, e.g. by calculating the ratio from input and output speed}
F16H2059/706 (Monitoring gear ratio in stepped transmissions) appears on 99 US grants and 79 published applications in this corpus.
Search patents in F16H- Granted patents
- 99
- Published applications
- 79
- Assignees
- 50
- Inventors
- 249
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 3 |
| 2003 | 3 | 2 |
| 2004 | 0 | 3 |
| 2005 | 1 | 2 |
| 2006 | 3 | 3 |
| 2007 | 2 | 11 |
| 2008 | 5 | 3 |
| 2009 | 5 | 1 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 4 | 4 |
| 2013 | 2 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 2 |
| 2016 | 2 | 1 |
| 2017 | 3 | 3 |
| 2018 | 2 | 3 |
| 2019 | 2 | 5 |
| 2020 | 4 | 1 |
| 2021 | 8 | 15 |
| 2022 | 7 | 5 |
| 2023 | 8 | 3 |
| 2024 | 5 | 2 |
| 2025 | 1 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electric machine shift and engine start coordination8 Sep 2026US 12,728,834 B2Fca US LLC
- Control system, work vehicle, control method and computer program1 Sep 2026US 12,723,649 B2Kubota Corporation
- State dynamic tachometer with enhanced feedback4 Feb 2025US 12,215,780 B2PACCAR Inc
- Transmission device monitoring system6 Aug 2024US 12,055,214 B2Hitachi, Ltd.
- Continuously variable powertrain device for work vehicle and work vehicle including the same2 Jul 2024US 12,025,210 B2Kubota Corporation
- Electric machine shift and engine start coordination29 May 2025US 2025/0171009 A1Fca US LLC
- Control system, work vehicle, control method and computer program2 Jan 2025US 2025/0003485 A1Kubota Corporation
- State dynamic tachometer with enhanced feedback27 Jun 2024US 2024/0209934 A1PACCAR Inc
- Continuously variable powertrain device for work vehicle and work vehicle including the same23 May 2024US 2024/0167550 A1Kubota Corporation
- Monitoring method and device for determination of gear-stick position, vehicle controller, and vehicle25 May 2023US 2023/0160468 A1Great Wall Motor Company Limited
Most cited
By later US patents
- Motor vehicle transmission with a system for the detection of the shift position selected in the motor vehicle transmission24US 5,660,079 AFichtel & Sachs AG · 1997
- Motor control apparatus for vehicle23US 6,345,216 B12002
- Step-by-step variable transmission and method for controlling the same20US 7,472,616 B2GETRAG Getriebe- und Zahnradfabrik Hermann Hagenmeyer GmbH & Cie KG · 2009
- Method and apparatus for detecting the gear position of transmission16US 4,439,833 ANissan Motor Co., Ltd. · 1984
- Method of overriding ratio matching feature in power shift transmissions14US 5,007,299 AFord New Holland, Inc. · 1991