F16H 2045/0268
The damper comprising a gearing
Official title: {the damper comprising a gearing}
F16H2045/0268 (The damper comprising a gearing) appears on 82 US grants and 56 published applications in this corpus.
Search patents in F16H- Granted patents
- 82
- Published applications
- 56
- Assignees
- 33
- Inventors
- 147
- Latest grant
- 10 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 6 |
| 2014 | 0 | 1 |
| 2015 | 3 | 4 |
| 2016 | 5 | 3 |
| 2017 | 1 | 9 |
| 2018 | 5 | 8 |
| 2019 | 5 | 8 |
| 2020 | 7 | 7 |
| 2021 | 4 | 3 |
| 2022 | 4 | 1 |
| 2023 | 5 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Damper device10 Oct 2023US 11,781,618 B2Aisin Aw Industries Co., Ltd.
- Torque converter assemblies with integrated planetary-type torsional vibration dampers5 Sep 2023US 11,746,869 B2GM Global Technology Operations LLC
- Damper device4 Apr 2023US 11,619,283 B2Aisin Aw Industries Co., Ltd.
- Damper device21 Feb 2023US 11,585,406 B2Aisin Corporation
- Damper device17 Jan 2023US 11,555,527 B2Aisin Corporation
- Torque converter assemblies with integrated planetary-type torsional vibration dampers14 Apr 2022US 2022/0112943 A1GM Global Technology Operations LLC
- Torque converter assemblies with integrated planetary-type torsional vibration dampers10 Jun 2021US 2021/0172505 A1GM Global Technology Operations LLC
- Damper device25 Feb 2021US 2021/0054914 A1Aisin Aw Industries Co., Ltd.
- Blade and spring damper apparatus for use with vehicle torque converters21 Jan 2021US 2021/0018062 A1Valeo Kapec Co., Ltd.
- Torsional vibration damper and manufacturing method thereof12 Nov 2020US 2020/0355252 A1Aisin Aw Co., Ltd.
Most cited
By later US patents
- High-efficiency powertrain45US 5,045,035 A1991
- Multiple ratio transmission having a torque splitter input gear with a pocketed carrier39US 4,398,436 AFord Motor Company · 1983
- Apparatus for damping fluctuations of torque39US 5,863,274 ALuk Lamellen und Kupplungsbau GmbH · 1999
- Torsional vibration damper with a planetary gearset32US 5,551,928 AFichtel & Sachs AG · 1996
- Torsional vibration damper for a bridge clutch with planetary gear set24US 6,126,568 AMannesmann Sachs AG · 2000