B23D 47/08
Sawing machines or sawing devices working with circular saw blades, characterised only
Official title: of devices for bringing the circular saw blade to the workpiece or removing same therefrom
B23D47/08 (Sawing machines or sawing devices working with circular saw blades, characterised only) appears on 191 US grants and 160 published applications in this corpus.
Search patents in B23D- Granted patents
- 191
- Published applications
- 160
- Assignees
- 66
- Inventors
- 279
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 18 |
| 2003 | 0 | 0 |
| 2004 | 4 | 5 |
| 2005 | 7 | 9 |
| 2006 | 1 | 3 |
| 2007 | 4 | 6 |
| 2008 | 6 | 6 |
| 2009 | 3 | 1 |
| 2010 | 10 | 8 |
| 2011 | 7 | 19 |
| 2012 | 14 | 8 |
| 2013 | 9 | 3 |
| 2014 | 3 | 4 |
| 2015 | 2 | 9 |
| 2016 | 4 | 23 |
| 2017 | 8 | 6 |
| 2018 | 17 | 10 |
| 2019 | 12 | 8 |
| 2020 | 8 | 4 |
| 2021 | 3 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 2 | 5 |
| 2025 | 1 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicle with curb cutter7 Apr 2026US 12,595,630 B2Fluid System Components
- Method and device for controlling the feed rate of circular saw blades13 Jan 2026US 12,521,806 B2Framag Industrieanlagenbau GmbH
- Actuators for power tool safety systems20 May 2025US 12,303,989 B2SawStop Holding LLC
- System and method to service a cutting element in work machine6 Feb 2024US 11,889,795 B2Deere & Company
- Actuators for power tool safety systems9 Jan 2024US 11,865,631 B2SawStop Holding LLC
- Chipping, profiling, and sawing systems for lumber production26 Mar 2026US 2026/0084335 A1
- Cutting device18 Sep 2025US 2025/0289071 A1Furukawa Electric Co., Ltd.
- Power tool safety systems11 Sep 2025US 2025/0281985 A1SawStop Holding LLC
- Circular saw10 Oct 2024US 2024/0335891 A1Milwaukee Electric Tool Corporation
- Method and device for controlling the feed rate of circular saw blades10 Oct 2024US 2024/0335892 A1Framag Industrieanlagenbau GmbH
Most cited
By later US patents
- Miter saw with improved safety system152US 6,826,988 B2Sd3, LLC · 2004
- Brake positioning system149US 6,857,345 B2Sd3, LLC · 2005
- Cutting tool safety system146US 6,920,814 B2Sd3, LLC · 2005
- Safety detection and protection system for power tools136US 6,922,153 B2Credo Technology Corporation · 2005
- Miter saw with improved safety system127US 6,880,440 B2Sd3, LLC · 2005