B25F 1/02
Combination or multi-purpose hand tools: with interchangeable or adjustable tool elements
Official title: with interchangeable or adjustable tool elements
B25F1/02 (Combination or multi-purpose hand tools: with interchangeable or adjustable tool elements) appears on 819 US grants and 727 published applications in this corpus.
Search patents in B25F- Granted patents
- 819
- Published applications
- 727
- Assignees
- 271
- Inventors
- 1,121
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 9 | 0 |
| 1987 | 9 | 0 |
| 1988 | 7 | 0 |
| 1989 | 7 | 0 |
| 1990 | 9 | 0 |
| 1991 | 10 | 0 |
| 1992 | 7 | 0 |
| 1993 | 10 | 0 |
| 1994 | 15 | 0 |
| 1995 | 9 | 0 |
| 1996 | 14 | 0 |
| 1997 | 12 | 0 |
| 1998 | 19 | 0 |
| 1999 | 25 | 0 |
| 2000 | 35 | 0 |
| 2001 | 31 | 15 |
| 2002 | 19 | 23 |
| 2003 | 18 | 15 |
| 2004 | 18 | 20 |
| 2005 | 16 | 30 |
| 2006 | 24 | 13 |
| 2007 | 12 | 22 |
| 2008 | 13 | 16 |
| 2009 | 8 | 16 |
| 2010 | 13 | 21 |
| 2011 | 17 | 22 |
| 2012 | 12 | 17 |
| 2013 | 25 | 39 |
| 2014 | 16 | 34 |
| 2015 | 37 | 35 |
| 2016 | 23 | 33 |
| 2017 | 31 | 45 |
| 2018 | 35 | 54 |
| 2019 | 39 | 42 |
| 2020 | 24 | 39 |
| 2021 | 35 | 50 |
| 2022 | 37 | 34 |
| 2023 | 30 | 31 |
| 2024 | 22 | 22 |
| 2025 | 24 | 19 |
| 2026 | 14 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bicycle tool mounted in bicycle tube29 Sep 2026US 12,746,647 B2U-Power Collection Enterprise Co., Ltd.
- Systems and methods for a ratchet multitool device11 Aug 2026US 12,703,067 B2Nite Ize, Inc.
- Oscillating power tool9 Jun 2026US 12,649,224 B2Milwaukee Electric Tool Corporation
- Power tool and control method thereof2 Jun 2026US 12,643,214 B2Positec Power Tools (Suzhou) Co., Ltd.
- Portable systems and methods for manipulating an object19 May 2026US 12,629,810 B1
- Foldable tool with positioning mechanism1 Oct 2026US 2026/0295799 A1Hong Ann Tool Industries Co., Ltd.
- Oscillating power tool1 Oct 2026US 2026/0295803 A1Milwaukee Electric Tool Corporation
- Handheld power tool system and accessory box10 Sep 2026US 2026/0264211 A1Nanjing Chervon Industry Co., Ltd.
- Elevator door maintenance device3 Sep 2026US 2026/0257331 A1
- Multifunctional Tool27 Aug 2026US 2026/0249438 A1
Most cited
By later US patents