B60W 10/108
Friction gearings
B60W10/108 (Friction gearings) appears on 55 US grants and 51 published applications in this corpus.
Search patents in B60W- Granted patents
- 55
- Published applications
- 51
- Assignees
- 26
- Inventors
- 100
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 5 | 2 |
| 2003 | 4 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 2 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 2 | 2 |
| 2013 | 0 | 2 |
| 2014 | 6 | 2 |
| 2015 | 3 | 7 |
| 2016 | 4 | 3 |
| 2017 | 2 | 4 |
| 2018 | 3 | 5 |
| 2019 | 1 | 3 |
| 2020 | 4 | 4 |
| 2021 | 4 | 1 |
| 2022 | 3 | 3 |
| 2023 | 1 | 0 |
| 2024 | 3 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same24 Dec 2024US 12,173,778 B2enviolo B.V.
- Vehicle drive device18 Jun 2024US 12,012,003 B2Aisin Corporation
- Control device for vehicle drive device14 May 2024US 11,981,322 B2Aisin Corporation
- Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same11 Apr 2023US 11,624,432 B2Fallbrook Intellectual Property Company LLC
- Systems and methods for controlling rollback in continuously variable transmissions19 Apr 2022US 11,306,818 B2Fallbrook Intellectual Property Company LLC
- Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same31 Jul 2025US 2025/0243926 A1enviolo B.V.
- Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same7 Mar 2024US 2024/0077133 A1Fallbrook Intellectual Property Company LLC
- Vehicle drive device24 Mar 2022US 2022/0089013 A1Aisin Corporation
- Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same17 Mar 2022US 2022/0082160 A1Fallbrook Intellectual Property Company LLC
- Control device for vehicle drive device3 Mar 2022US 2022/0063596 A1Aisin Corporation
Most cited
By later US patents
- Vehicle power transmission arrangements and electronic power controls94US 4,107,776 AU. S. Philips Corporation · 1978
- Systems and methods for control of transmission and/or prime mover76US 8,738,255 B2Fallbrook Intellectual Property Company LLC · 2014
- Methods for control of transmission and prime mover69US 8,818,661 B2Fallbrook Intellectual Property Company LLC · 2014
- Engine and transmission control system and method for a vehicle accessory67US 7,399,255 B1Polaris Industries Inc. · 2008
- Systems and methods for control of transmission and/or prime mover42US 9,328,807 B2Fallbrook Intellectual Property Company LLC · 2016