F16D 2500/70626
Pid control
Official title: PID control
F16D2500/70626 (Pid control) appears on 61 US grants and 43 published applications in this corpus.
Search patents in F16D- Granted patents
- 61
- Published applications
- 43
- Assignees
- 42
- Inventors
- 134
- Latest grant
- 2 Jan 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 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 5 |
| 2003 | 3 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 4 |
| 2006 | 3 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 2 | 3 |
| 2014 | 4 | 3 |
| 2015 | 2 | 3 |
| 2016 | 5 | 5 |
| 2017 | 3 | 3 |
| 2018 | 1 | 3 |
| 2019 | 3 | 2 |
| 2020 | 3 | 0 |
| 2021 | 2 | 3 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Control device2 Jan 2024US 11,859,679 B2Denso Corporation
- Clutch control device20 Jun 2023US 11,680,612 B2Honda Motor Co., Ltd.
- Apparatus of controlling twin clutch and method thereof28 Mar 2023US 11,614,132 B1Hyundai Motor Company
- Method to control a road vehicle with a microslip of the clutch15 Feb 2022US 11,248,667 B2Ferrari S.P. A.
- Clutch control method for vehicle14 Sep 2021US 11,118,639 B1Hyundai Motor Company
- Control device6 Jul 2023US 2023/0213073 A1Denso Corporation
- Clutch control device2 Jun 2022US 2022/0170521 A1Honda Motor Co., Ltd.
- Clutch control method for vehicle2 Sep 2021US 2021/0270332 A1Hyundai Motor Company
- Clutch Control Reference Value Setting Method6 May 2021US 2021/0131509 A1Hyundai Motor Company
- Method to control a road vehicle with a microslip of the clutch1 Apr 2021US 2021/0095726 A1Ferrari S.P. A.
Most cited
By later US patents
- Method and apparatus for slip mode control of automatic clutch49US 5,630,773 AEaton Corporation · 1997
- Engagement control logic for an automatic transmission clutch with adaptive engagement feel48US 6,253,140 B1Ford Global Technologies, LLC · 2001
- Closed loop launch and creep control for automatic clutch with robust algorithm46US 5,275,267 AEaton Corporation · 1994
- Control strategy for an automatic transmission41US 6,299,565 B1Ford Global Technologies, LLC · 2001
- Method and apparatus for robust automatic clutch control with pid regulation38US 5,439,428 AEaton Corporation · 1995