B27B 19/008
Having a plurality of saw blades or saw blades having plural cutting
Official title: {having a plurality of saw blades or saw blades having plural cutting zones}
B27B19/008 (Having a plurality of saw blades or saw blades having plural cutting) appears on 32 US grants and 32 published applications in this corpus.
Search patents in B27B- Granted patents
- 32
- Published applications
- 32
- Assignees
- 23
- Inventors
- 56
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 3 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 2 | 5 |
| 2018 | 1 | 1 |
| 2019 | 1 | 3 |
| 2020 | 2 | 2 |
| 2021 | 3 | 4 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hybrid saw blade14 Apr 2026US 12,600,054 B2Synthes GmbH
- Saw, a saw blade, a connection mechanism and associated methods23 Jul 2024US 12,042,155 B2DePuy Synthes Products, Inc.
- Power tool attachment saw19 Sep 2023US 11,759,970 B2D2 Managemant, LLC
- Hybrid saw blade19 Jul 2022US 11,389,987 B2Synthes GmbH
- Hole saw21 Jun 2022US 11,364,559 B2
- Tradesmes apparatus and method to access the space behind a wallboard15 Jan 2026US 2026/0014631 A1
- Power Tool Attachment Saw11 Jan 2024US 2024/0009883 A1D2 Management, LLC
- Tool System19 Jan 2023US 2023/0012952 A1Robert Bosch GmbH
- Hole saw22 Sep 2022US 2022/0297210 A1
- Hybrid saw blade22 Sep 2022US 2022/0297339 A1Sythes GmbH
Most cited
By later US patents
- Counter-balanced oscillating surgical saw218US 5,846,244 AExactech, Inc. · 1998
- Adjustable circular insulation saw system61US 4,466,170 A1984
- Saw blade for reciprocating saw apparatus60US 6,782,781 B2Scandus Trading Company, LLC · 2004
- Saw-blade for sawing living human bone52US 5,087,261 AMit · 1992
- Oscillating cutting blades36US 5,697,835 A1997