F16D 2500/1087
Planetary gearing
F16D2500/1087 (Planetary gearing) appears on 35 US grants and 27 published applications in this corpus.
Search patents in F16D- Granted patents
- 35
- Published applications
- 27
- Assignees
- 28
- Inventors
- 78
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 6 |
| 2006 | 3 | 3 |
| 2007 | 2 | 0 |
| 2008 | 4 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 4 |
| 2015 | 3 | 2 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 3 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Transmission system19 Nov 2024US 12,145,689 B2Advancing Technologies B.V.
- Electric power generation controller for use in aircraft and electric power generating apparatus including same11 Oct 2022US 11,465,767 B2Kawasaki Jukogyo Kabushiki Kaisha
- Washing machine driver7 May 2019US 10,280,549 B2Changzhou Xinya Electromotor Co., Ltd.
- Method of operating a power path with continuously power-split transmission and with secondarily coupled power split3 Jul 2018US 10,011,280 B2ZF Friedrichshafen AG
- Clutch assembly and transmission17 Apr 2018US 9,945,428 B2Ford Global Technologies, LLC
- Electric power generation controller for use in aircraft and electric power generating apparatus including same20 Jan 2022US 2022/0017231 A1Kawaski Jukogyo Kabushiki Kaisa
- Transmission system18 Nov 2021US 2021/0354783 A1Advancing Technologies B.V.
- Washing machine driver20 Sep 2018US 2018/0266033 A1Changzhou Xinya Electromotor Co., Ltd.
- Method of operating a power path with continuously power-split transmission and with secondarily coupled power split22 Jun 2017US 2017/0174217 A1ZF Friedrichshafen AG
- Control device for vehicle driving device16 Mar 2017US 2017/0072934 A1Aisin Aw Co., Ltd.
Most cited
By later US patents
- Actuator for the frictional engaging device121US 4,895,236 AAisin-Warner Kabushiki Kaisha · 1990
- Multiple disc clutch apparatus50US 4,862,769 AIsuzu Motors Limited · 1989
- Engagement control logic for an automatic transmission clutch with adaptive engagement feel48US 6,253,140 B1Ford Global Technologies, LLC · 2001
- Twin clutch automated transmission with integrated transfer case28US 6,490,945 B2New Venture Gear, Inc. · 2002
- Starting device for motor vehicles24US 7,329,206 B2Nissan Motor Co., Ltd. · 2008