B26D 3/169
Hand held tube cutters
Official title: {Hand held tube cutters}
B26D3/169 (Hand held tube cutters) appears on 186 US grants and 178 published applications in this corpus.
Search patents in B26D- Granted patents
- 186
- Published applications
- 178
- Assignees
- 99
- Inventors
- 347
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 8 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 5 |
| 2003 | 8 | 5 |
| 2004 | 2 | 3 |
| 2005 | 4 | 6 |
| 2006 | 4 | 2 |
| 2007 | 2 | 8 |
| 2008 | 3 | 8 |
| 2009 | 3 | 9 |
| 2010 | 5 | 12 |
| 2011 | 4 | 8 |
| 2012 | 5 | 3 |
| 2013 | 4 | 10 |
| 2014 | 10 | 13 |
| 2015 | 6 | 3 |
| 2016 | 7 | 5 |
| 2017 | 3 | 7 |
| 2018 | 8 | 9 |
| 2019 | 5 | 6 |
| 2020 | 5 | 9 |
| 2021 | 5 | 8 |
| 2022 | 5 | 11 |
| 2023 | 7 | 5 |
| 2024 | 5 | 4 |
| 2025 | 8 | 8 |
| 2026 | 5 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pipe cutting device30 Jun 2026US 12,667,990 B2
- Cutting tool26 May 2026US 12,636,805 B2Milwaukee Electric Tool Corporation
- Pipe cutting device24 Mar 2026US 12,583,141 B2
- Pipe cutting device3 Feb 2026US 12,539,634 B2KNIPEX-Werk C. Gustav Putsch KG
- Service tool for cutting and plugging a utility service line27 Jan 2026US 12,533,738 B2Niez Tech LLC
- Cutting tool8 Oct 2026US 2026/0307285 A1Rennsteig Werkzeuge GmbH
- Cutting tool1 Oct 2026US 2026/0295883 A1Rennsteig Werkzeuge GmbH
- Tube cutter capable for cutting tubes with various diameters10 Sep 2026US 2026/0264154 A1Yung Chi Industry Co., Ltd.
- Handheld Toilet Bolt Cutting Device20 Aug 2026US 2026/0243077 A1Sunmax Products, Inc.
- Toggle press, pivot pin, and cutting and crimping blades18 Jun 2026US 2026/0166769 A1
Most cited
By later US patents