B23C 2250/16
Damping vibrations
B23C2250/16 (Damping vibrations) appears on 85 US grants and 109 published applications in this corpus.
Search patents in B23C- Granted patents
- 85
- Published applications
- 109
- Assignees
- 75
- Inventors
- 201
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 4 |
| 2006 | 1 | 2 |
| 2007 | 3 | 6 |
| 2008 | 1 | 6 |
| 2009 | 3 | 3 |
| 2010 | 3 | 8 |
| 2011 | 2 | 4 |
| 2012 | 3 | 8 |
| 2013 | 6 | 3 |
| 2014 | 6 | 4 |
| 2015 | 7 | 10 |
| 2016 | 3 | 4 |
| 2017 | 4 | 7 |
| 2018 | 9 | 8 |
| 2019 | 10 | 5 |
| 2020 | 5 | 4 |
| 2021 | 0 | 3 |
| 2022 | 5 | 3 |
| 2023 | 0 | 9 |
| 2024 | 0 | 3 |
| 2025 | 8 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- End mill11 Aug 2026US 12,703,030 B2Osg Corporation
- Tool holder for tool assembly and tool assembly comprising tool holder24 Mar 2026US 12,583,040 B2Maq AB
- Machining tool2 Dec 2025US 12,485,568 B2Ledermann GmbH & Co. KG
- Milling machine, in particular hand-held milling machine, for milling bevels and fillets16 Sep 2025US 12,415,222 B2Gerima Holding GmbH
- Cutting tool and method for machining workpiece15 Jul 2025US 12,358,059 B2Makino Milling Machine Co., Ltd.
- Active damper for machine spindles13 Nov 2025US 2025/0345865 A1Rtx Corporation
- Integrated chatter detection21 Aug 2025US 2025/0264857 A1Fanuc Corporation
- End mill with conditioned cutting edge and method of making same15 May 2025US 2025/0153253 A1Kennametal Inc.
- Tool holder damper3 Oct 2024US 2024/0326138 A1
- Cutting tool5 Sep 2024US 2024/0293877 A1Sumitomo Electric Hardmetal Corp.
Most cited
By later US patents
- Cutting insert and milling cutter with such a cutting insert30US 7,168,512 B2Kennametal Inc. · 2007
- Method and apparatus for suppressing regenerative instability and related chatter in machine tools27US 5,957,016 ASandia Corporation · 1999
- Vibration dampened boring bar24US 4,998,851 AGTE Valenite Corporation · 1991
- Rotary cutting tool16US 7,306,408 B2SGS Tool Company · 2007
- Sinusoidal angled rotary cutting tool16US 7,563,059 B2Yg-1 Co., Ltd. · 2009