B23D 61/0275
Slots in the saw blade body for reducing tension or vibration
Official title: {Slots in the saw blade body for reducing tension or vibration}
B23D61/0275 (Slots in the saw blade body for reducing tension or vibration) appears on 29 US grants and 19 published applications in this corpus.
Search patents in B23D- Granted patents
- 29
- Published applications
- 19
- Assignees
- 20
- Inventors
- 51
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 3 |
| 2004 | 3 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 2 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Circular saw blades21 Apr 2026US 12,605,781 B2Black & Decker Inc.
- Tipped disc blades balancing with improved producibility17 Sep 2024US 12,092,546 B2C.M.T. Utensili S.P.A.
- Self-hammering cutting tool2 Aug 2022US 11,400,613 B2California Institute of Technology
- Saw blade with reduced modal frequencies in the operating frequency range21 Nov 2017US 9,821,390 B2Black & Decker Inc.
- Slitting tool configured for fine-tuning11 Apr 2017US 9,616,585 B2Iscar, Ltd.
- Circular Saw Blade and Hand-Held Power Tool12 Feb 2026US 2026/0042160 A1Robert Bosch GmbH
- Method and machine for balancing of disc blades19 May 2022US 2022/0155173 A1C.M.T. Utensili S.P.A.
- Self-Hammering Cutting Tool10 Sep 2020US 2020/0282582 A1California Institute of Technology
- Circular saw blades16 Jul 2020US 2020/0222998 A1Black & Decker Inc.
- Circular saw blade15 Mar 2018US 2018/0071846 A1Kanefusa Kabushiki Kaisha
Most cited
By later US patents
- Dimpling50US 6,145,426 ACredo Tool Company · 2000
- Circular saw blade44US 4,574,676 AFirma Rottger Jansen-Herfeld · 1986
- Spring beamed shock absorbing circular saw blade body44US 5,182,976 AThe Peerless Saw Company · 1993
- Saw blade37US 5,524,518 ASandvik AB · 1996
- Saw arbor and guided circular saw35US 5,901,629 APrecision Arbour Systems, Inc. · 1999