F16H 2306/40
Shifting activities
F16H2306/40 (Shifting activities) appears on 672 US grants and 534 published applications in this corpus.
Search patents in F16H- Granted patents
- 672
- Published applications
- 534
- Assignees
- 186
- Inventors
- 1,224
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 9 | 0 |
| 1986 | 6 | 0 |
| 1987 | 9 | 0 |
| 1988 | 9 | 0 |
| 1989 | 7 | 0 |
| 1990 | 4 | 0 |
| 1991 | 9 | 0 |
| 1992 | 14 | 0 |
| 1993 | 17 | 0 |
| 1994 | 5 | 0 |
| 1995 | 13 | 0 |
| 1996 | 9 | 0 |
| 1997 | 13 | 0 |
| 1998 | 9 | 0 |
| 1999 | 11 | 0 |
| 2000 | 10 | 0 |
| 2001 | 9 | 2 |
| 2002 | 15 | 20 |
| 2003 | 25 | 32 |
| 2004 | 17 | 55 |
| 2005 | 46 | 49 |
| 2006 | 40 | 34 |
| 2007 | 30 | 38 |
| 2008 | 25 | 35 |
| 2009 | 25 | 33 |
| 2010 | 26 | 30 |
| 2011 | 23 | 20 |
| 2012 | 36 | 20 |
| 2013 | 24 | 12 |
| 2014 | 28 | 14 |
| 2015 | 15 | 18 |
| 2016 | 16 | 9 |
| 2017 | 10 | 25 |
| 2018 | 15 | 22 |
| 2019 | 25 | 16 |
| 2020 | 22 | 16 |
| 2021 | 9 | 11 |
| 2022 | 7 | 7 |
| 2023 | 10 | 4 |
| 2024 | 9 | 6 |
| 2025 | 5 | 4 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F16H 2306/44Removing torque from current gearsIndexing code245
- F16H 2306/52Applying torque to new gearsIndexing code197
- F16H 2306/48Synchronising of new gearIndexing code168
- F16H 2306/42Changing the input torque to the transmissionIndexing code133
- F16H 2306/46Uncoupling of current gearIndexing code130
- F16H 2306/54Synchronising engine speed to transmission input speedIndexing code109
- F16H 2306/50Coupling of new gearIndexing code85
Recent patents
- System and method for detecting relative angular positions of dog clutch elements29 Sep 2026US 12,747,777 B2Dana Italia S.R.L.
- System and method for clutch heating control28 Apr 2026US 12,612,967 B1Dana Belgium N.V.
- Method for controlling a powertrain of a vehicle having a dual-clutch transmission28 Oct 2025US 12,455,007 B2Brp-Rotax GmbH & Co. KG
- Systems and methods for shifting multi-speed transmissions8 Apr 2025US 12,270,469 B2Brunswick Corporation
- Method for controlling a powertrain of a vehicle having a dual-clutch transmission18 Mar 2025US 12,253,165 B2Brp-Rotax GmbH & Co. KG
- System and method for clutch heating control16 Jul 2026US 2026/0201949 A1Dana Belgium N.V.
- System and method for clutch heating control30 Apr 2026US 2026/0117861 A1Dana Belgium N.V.
- Electric drive unit for a vehicle25 Dec 2025US 2025/0392192 A1Schaeffler Technologies AG & Co. KG
- System and method for detecting relative angular positions of dog clutch elements7 Aug 2025US 2025/0251032 A1Dana Italia S.R.L.
- Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same31 Jul 2025US 2025/0243926 A1enviolo B.V.
Most cited
By later US patents
- Double-clutch transmission134US 6,634,247 B2LuK Lamellen und Kupplungsbau Beteiligungs KG · 2003
- Continuously variable transmission apparatus123US 6,932,739 B2Nsk Ltd. · 2005
- Method for shifting a twin-clutch transmission and twin-clutch transmission arrangement120US 5,890,392 AVolkswagen Aktiengesellschaft · 1999
- Closed loop shift quality control system112US 4,724,723 AGeneral Motors Corporation · 1988
- Method for control of automatic mechanical transmission system utilizing a microprocessor based electronic controller97US 4,595,986 AEaton Corporation · 1986