F16H 2045/0247
Having a turbine with hydrodynamic damping means
Official title: {having a turbine with hydrodynamic damping means}
F16H2045/0247 (Having a turbine with hydrodynamic damping means) appears on 186 US grants and 214 published applications in this corpus.
Search patents in F16H- Granted patents
- 186
- Published applications
- 214
- Assignees
- 42
- Inventors
- 286
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 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 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 4 |
| 2002 | 2 | 2 |
| 2003 | 2 | 6 |
| 2004 | 5 | 13 |
| 2005 | 5 | 7 |
| 2006 | 11 | 3 |
| 2007 | 6 | 12 |
| 2008 | 0 | 21 |
| 2009 | 3 | 33 |
| 2010 | 9 | 10 |
| 2011 | 14 | 9 |
| 2012 | 15 | 10 |
| 2013 | 9 | 4 |
| 2014 | 11 | 4 |
| 2015 | 9 | 6 |
| 2016 | 5 | 11 |
| 2017 | 12 | 19 |
| 2018 | 14 | 16 |
| 2019 | 12 | 9 |
| 2020 | 6 | 1 |
| 2021 | 4 | 6 |
| 2022 | 7 | 5 |
| 2023 | 5 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Clutch with torque converter clearance14 Sep 2023US 2023/0287968 A1Valeo Kapec Co., Ltd.
- Flow channel structure and lock-up device16 Mar 2023US 2023/0081298 A1Exedy Corporation
- Torque transmission unit, drive train and method for operating a torque transmission unit1 Dec 2022US 2022/0379709 A1Schaeffler Technologies AG & Co. KG
- Torque transmitting device27 Oct 2022US 2022/0341472 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Fluid transmission device51US 5,713,442 AToyota Jidosha Kabushiki Kaisha · 1998
- Force transmitting apparatus41US 6,244,401 B1LuK Getriebe-Systeme GmbH · 2001
- Bridging clutch33US 6,915,886 B2ZF Sachs AG · 2005
- Hydrodynamic torque converter30US 6,142,272 ALuK Getriebe-Systeme GmbH · 2000
- Hydrodynamic torque converter25US 6,223,872 B1LuK Getriebe-Systeme GmbH · 2001