B27B 17/0033
Devices for attenuation of vibrations
Official title: {Devices for attenuation of vibrations}
B27B17/0033 (Devices for attenuation of vibrations) appears on 96 US grants and 51 published applications in this corpus.
Search patents in B27B- Granted patents
- 96
- Published applications
- 51
- Assignees
- 26
- Inventors
- 160
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 3 |
| 2002 | 5 | 4 |
| 2003 | 3 | 1 |
| 2004 | 2 | 3 |
| 2005 | 0 | 3 |
| 2006 | 1 | 4 |
| 2007 | 4 | 3 |
| 2008 | 3 | 1 |
| 2009 | 1 | 3 |
| 2010 | 0 | 0 |
| 2011 | 2 | 3 |
| 2012 | 1 | 2 |
| 2013 | 2 | 2 |
| 2014 | 2 | 0 |
| 2015 | 2 | 3 |
| 2016 | 1 | 1 |
| 2017 | 3 | 3 |
| 2018 | 0 | 3 |
| 2019 | 3 | 2 |
| 2020 | 3 | 1 |
| 2021 | 3 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Handheld work apparatus26 Aug 2025US 12,397,409 B2Andreas Stihl AG & CO.KG
- Chainsaw26 Oct 2021US 11,154,943 B2Makita Corporation
- Handheld power tool28 Sep 2021US 11,130,254 B2Husqvarna AB
- Electrical work apparatus having vibration decoupling6 Jul 2021US 11,052,529 B2Andreas Stihl AG & CO.KG
- Handheld work apparatus and method for mounting an anti-vibration unit thereof20 Oct 2020US 10,807,225 B2Andreas Stihl AG & CO.KG
- Chain saw16 Jul 2026US 2026/0200121 A1Jiangsu Dongcheng M&E Tools Co., Ltd.
- A fuel injection arrangement for hand-held powertools23 Oct 2025US 2025/0327433 A1Husqvarna AB
- Handheld power tool7 Nov 2024US 2024/0367336 A1Husqvarna AB
- Handheld work apparatus27 Jun 2024US 2024/0208029 A1Andreas Stihl AG & CO.KG
- Handheld work apparatus27 Apr 2023US 2023/0128835 A1Andreas Stihl AG & CO.KG
Most cited
By later US patents
- Vibration insulation device for handle of vibratory machine68US 4,282,938 AYokosuka Boat Kabushiki Kaisha · 1981
- Portable, hand-guided working tool with a rear grip41US 6,016,604 AAndreas Stihl AG & CO.KG · 2000
- Vibration damper41US 6,375,171 B1Andreas Stihl AG & CO.KG · 2002
- Portable handheld tool having a handle arrangement decoupled by antivibration elements34US 5,046,566 A1991
- Front handle support means of portable chain saw33US 4,630,372 AKioritz Corporation · 1986