F16D 2500/70652
Open loop
F16D2500/70652 (Open loop) appears on 9 US grants and 8 published applications in this corpus.
Search patents in F16D- Granted patents
- 9
- Published applications
- 8
- Assignees
- 11
- Inventors
- 25
- Latest grant
- 9 May 2023
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 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems, devices, and methods for providing actuator braking9 May 2023US 11,645,896 B2Immersion Corporation
- Method for synchronization control of rapid connect AWD systems13 Aug 2019US 10,377,232 B2Dana Automotive Systems Group, LLC
- Method of controlling a transmission clutch10 Apr 2018US 9,939,032 B1Ford Global Technologies, LLC
- Trimmed lock-up clutch6 Jun 2017US 9,670,972 B2Twin Disc, Incorporated
- Control device of automatic transmission4 Nov 2014US 8,880,310 B2Aisin Aw Co., Ltd.
- Systems, devices, and methods for providing actuator braking25 Nov 2021US 2021/0364054 A1Immersion Corporation
- Method for synchronization control of rapid connect awd systems10 May 2018US 2018/0126848 A1Dana Automotive Systems Group, LLC
- Trimmed Lock-Up Clutch29 Oct 2015US 2015/0308521 A1Twin Disc, Incorporated
- Control device of automatic transmission13 Oct 2011US 2011/0251767 A1Aisin Aw Co., Ltd.
- Soft start clutch controller11 Feb 2010US 2010/0033890 A1SenDEC Corporation
Most cited
By later US patents
- Electronic control for a starting clutch26US 4,558,772 AGeneral Motors Corporation · 1985
- Soft start clutch controller8US 8,320,096 B2Global Digital Instruments LLC · 2012
- Method for the performance of the gear disengagement in a servo-controlled manual gear change5US 6,847,878 B2MAGNETI MARELLI POWERTRAIN S. p. A. · 2005
- Transmission clutch control apparatus and method5US 8,364,361 B2GM Global Technology Operations LLC · 2013
- Trimmed lock-up clutch3US 9,670,972 B2Twin Disc, Incorporated · 2017