F16D 2500/708
Mathematical model
F16D2500/708 (Mathematical model) appears on 61 US grants and 58 published applications in this corpus.
Search patents in F16D- Granted patents
- 61
- Published applications
- 58
- Assignees
- 37
- Inventors
- 152
- Latest grant
- 14 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 3 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 2 | 2 |
| 2007 | 3 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 5 |
| 2010 | 2 | 3 |
| 2011 | 2 | 1 |
| 2012 | 4 | 2 |
| 2013 | 2 | 3 |
| 2014 | 3 | 4 |
| 2015 | 7 | 2 |
| 2016 | 1 | 3 |
| 2017 | 2 | 9 |
| 2018 | 9 | 6 |
| 2019 | 5 | 1 |
| 2020 | 4 | 4 |
| 2021 | 3 | 3 |
| 2022 | 2 | 2 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Method for preventing stalling of an internal combustion engine of a motor vehicle14 May 2024US 11,982,328 B2Volkswagen Aktiengesellschaft
- Clutch control reference value setting method13 Sep 2022US 11,441,622 B1Hyundai Motor Company
- Energy based component wear model for clutch control offsets in an automatic transmission6 Sep 2022US 11,434,965 B2Fca US LLC
- Clutch control reference value setting method3 Aug 2021US 11,078,971 B2Hyundai Motor Company
- Method and apparatus for correcting physical slip and wear coefficient of clutch8 Jun 2021US 11,028,887 B2Great Wall Motor Company Limited
- Method for preventing stalling of an internal combustion engine of a motor vehicle16 Nov 2023US 2023/0366439 A1Volkswagen Aktiengesellschaft
- Method and system for estimating clutch parameters24 Nov 2022US 2022/0373043 A1
- Clutch control reference value setting method15 Sep 2022US 2022/0290726 A1Hyundai Motor Company
- Clutch Control Reference Value Setting Method6 May 2021US 2021/0131509 A1Hyundai Motor Company
- Method for controlling a clutch actuator21 Jan 2021US 2021/0018052 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Electronic control for a starting clutch26US 4,558,772 AGeneral Motors Corporation · 1985
- Method for regulating a clutch or a brake in a transmission18US 6,594,573 B1ZF Friedrichshafen AG · 2003
- Model-based control for torque biasing system18US 7,101,310 B2Magna Powertrain USA, Inc. · 2006
- Mental incompetency safety system for operating a vehicle14US 5,101,926 A1992
- Model-based control for torque biasing system11US 7,258,648 B2Magna Powertrain USA, Inc. · 2007