F16H 2045/0226
Comprising two or more vibration dampers
Official title: {comprising two or more vibration dampers}
F16H2045/0226 (Comprising two or more vibration dampers) appears on 470 US grants and 462 published applications in this corpus.
Search patents in F16H- Granted patents
- 470
- Published applications
- 462
- Assignees
- 78
- Inventors
- 623
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 8 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 2 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 3 | 3 |
| 2005 | 0 | 6 |
| 2006 | 5 | 2 |
| 2007 | 4 | 14 |
| 2008 | 1 | 18 |
| 2009 | 3 | 24 |
| 2010 | 11 | 6 |
| 2011 | 13 | 20 |
| 2012 | 12 | 36 |
| 2013 | 13 | 19 |
| 2014 | 27 | 20 |
| 2015 | 26 | 34 |
| 2016 | 24 | 47 |
| 2017 | 45 | 65 |
| 2018 | 52 | 43 |
| 2019 | 50 | 33 |
| 2020 | 27 | 22 |
| 2021 | 18 | 18 |
| 2022 | 22 | 18 |
| 2023 | 23 | 6 |
| 2024 | 7 | 4 |
| 2025 | 5 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Torque transmitting device1 Jul 2025US 12,344,096 B2Schaeffler Technologies AG & Co. KG
- Torque transmission unit, drive train and method for operating a torque transmission unit24 Jun 2025US 12,337,691 B2Schaeffler Technologies AG & Co. KG
- Lock-up clutch having radial cooling channel and torque converter using the same10 Jun 2025US 12,326,183 B2Valeo Kapec Co., Ltd.
- Torsional-vibration reducing device6 May 2025US 12,292,095 B2Valeo Kapec Japan Kk
- Torque converter impeller with weld groove4 Mar 2025US 12,241,531 B1Schaeffler Technologies AG & Co. KG
- Torque converter2 Jul 2026US 2026/0185591 A1Circle D Specialties, LLC
- Lock-up clutch having radial cooling channel and torque converter using the same4 Jul 2024US 2024/0218920 A1Valeo Kapec Co., Ltd.
- Torque transmitting device11 Apr 2024US 2024/0116354 A1Schaeffler Technologies AG & Co. KG
- Vehicle control apparatus21 Mar 2024US 2024/0093769 A1Subaru Corporation
- Torque converter15 Feb 2024US 2024/0052917 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Vibration damper for a torque converter lock-up clutch53US 4,138,003 AGeneral Motors Corporation · 1979
- Fluid transmission device51US 5,713,442 AToyota Jidosha Kabushiki Kaisha · 1998
- Two-stage torsional vibration damper49US 4,347,717 ABorg-Warner Corporation · 1982
- Apparatus for transmitting force between rotary driving and driven units48US 5,377,796 ALuk Lamellen und Kupplungsbau GmbH · 1995
- Force transmitting apparatus41US 6,244,401 B1LuK Getriebe-Systeme GmbH · 2001