B61B 12/04
Devices for damping vibrations
B61B12/04 (Devices for damping vibrations) appears on 29 US grants and 19 published applications in this corpus.
Search patents in B61B- Granted patents
- 29
- Published applications
- 19
- Assignees
- 24
- Inventors
- 57
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 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 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Conveyor carrier11 Aug 2026US 12,703,403 B2Nakanishi Metal Works Co., Ltd.
- Cableway having a limiting device23 Jun 2026US 12,662,171 B2Innova Patent GmbH
- Cableway having car stabilization30 Dec 2025US 12,509,126 B2Innova Patent GmbH
- Method of controlling an installation for transporting vehicles using a continuously moving cable and device configured to implement the method28 Jan 2025US 12,208,829 B2Bureau de Etudes de Câbles
- Cable car and method for operating a cable car2 Jan 2024US 11,858,538 B2Innova Patent GmbH
- Conveyor carrier6 Mar 2025US 2025/0074477 A1Nakanishi Metal Works Co., Ltd.
- Access device for an aerial lift pylon6 Feb 2025US 2025/0042445 A1Innova Patent GmbH
- Cableway vehicle26 Sep 2024US 2024/0317276 A1Innova Patent GmbH
- Cableway having a limiting device4 Jan 2024US 2024/0001968 A1Innova Patent GmbH
- Cableway having car stabilization23 Mar 2023US 2023/0088063 A1Innova Patent GmbH
Most cited
By later US patents
- Grip guiding device for aerial cableways23US 5,515,789 APomagalski S. A. · 1996
- Dynamic vibration absorber for pendulum type structure22US 5,460,099 AAnzensakudo Co., Ltd. · 1995
- Damper for cableway traction cables21US 7,549,377 B2High Technology Investments B.V. · 2009
- Double-acting trolley to support one-cable installations and in particular chair lifts and cabin lifts17US 6,345,578 B1High Technology Investments B.V. · 2002
- Cable railway system12US 7,802,523 B2Innova Patent GmbH · 2010