B26B 5/005
Hand knives with one or more detachable blades: specially adapted for cutting
Official title: {specially adapted for cutting cardboard, or wall, floor or like covering materials}
B26B5/005 (Hand knives with one or more detachable blades: specially adapted for cutting) appears on 195 US grants and 152 published applications in this corpus.
Search patents in B26B- Granted patents
- 195
- Published applications
- 152
- Assignees
- 74
- Inventors
- 311
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 6 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 6 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 4 | 3 |
| 2003 | 3 | 0 |
| 2004 | 3 | 2 |
| 2005 | 2 | 5 |
| 2006 | 1 | 6 |
| 2007 | 2 | 5 |
| 2008 | 2 | 4 |
| 2009 | 1 | 4 |
| 2010 | 2 | 4 |
| 2011 | 3 | 6 |
| 2012 | 7 | 4 |
| 2013 | 6 | 6 |
| 2014 | 4 | 7 |
| 2015 | 4 | 9 |
| 2016 | 7 | 6 |
| 2017 | 4 | 4 |
| 2018 | 2 | 5 |
| 2019 | 4 | 6 |
| 2020 | 8 | 18 |
| 2021 | 10 | 7 |
| 2022 | 5 | 8 |
| 2023 | 7 | 6 |
| 2024 | 2 | 9 |
| 2025 | 6 | 8 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Cutting guide for cutting fibrous or thick sheet materials12 May 2026US 12,623,366 B2
- Foam board cutter5 May 2026US 12,617,108 B2Slice Safety Cutter, Inc.
- Knife and cutting guide for cutting fibrous or thick sheet materials30 Dec 2025US 12,508,728 B2
- Foam board cutter17 Sep 2026US 2026/0273784 A1
- Roof cutter25 Jun 2026US 2026/0176879 A1Frank P. Frey and Company
- Hand tool and method of construction14 May 2026US 2026/0131447 A1Level 5 Tools, LLC
- Mineral wool cutting tool14 May 2026US 2026/0131494 A1Ames Tools Corporation
- Cutting Guide for Cutting Fibrous or Thick Sheet Materials16 Apr 2026US 2026/0102937 A1
Most cited
By later US patents