B25B 27/146
Clip clamping hand tools
Official title: {Clip clamping hand tools}
B25B27/146 (Clip clamping hand tools) appears on 416 US grants and 318 published applications in this corpus.
Search patents in B25B- Granted patents
- 416
- Published applications
- 318
- Assignees
- 180
- Inventors
- 565
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 11 | 0 |
| 1990 | 8 | 0 |
| 1991 | 8 | 0 |
| 1992 | 11 | 0 |
| 1993 | 11 | 0 |
| 1994 | 11 | 0 |
| 1995 | 7 | 0 |
| 1996 | 8 | 0 |
| 1997 | 13 | 0 |
| 1998 | 9 | 0 |
| 1999 | 12 | 0 |
| 2000 | 20 | 0 |
| 2001 | 15 | 3 |
| 2002 | 4 | 3 |
| 2003 | 9 | 9 |
| 2004 | 9 | 10 |
| 2005 | 6 | 4 |
| 2006 | 4 | 9 |
| 2007 | 5 | 11 |
| 2008 | 8 | 7 |
| 2009 | 5 | 13 |
| 2010 | 3 | 16 |
| 2011 | 7 | 9 |
| 2012 | 14 | 8 |
| 2013 | 10 | 11 |
| 2014 | 7 | 5 |
| 2015 | 13 | 20 |
| 2016 | 15 | 8 |
| 2017 | 7 | 14 |
| 2018 | 9 | 20 |
| 2019 | 11 | 23 |
| 2020 | 12 | 21 |
| 2021 | 6 | 15 |
| 2022 | 19 | 13 |
| 2023 | 19 | 13 |
| 2024 | 17 | 23 |
| 2025 | 14 | 18 |
| 2026 | 11 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Parallel crimping plier with interchangeabel mouthpieces1 Sep 2026US 12,722,262 B2
- Safety valve for a pneumatically actuatable tool16 Jun 2026US 12,654,288 B2Oetiker Schweiz AG
- Power tool16 Jun 2026US 12,654,303 B2Milwaukee Electric Tool Corporation
- Tensioning rig and method2 Jun 2026US 12,642,608 B2Precision Robotics Limited
- Crimping pliers and die half unit2 Jun 2026US 12,646,898 B2WEZAG GmbH & Co. KG
- Method for operating a hydrodynamic compression tool and hydrodynamic compression tool24 Sep 2026US 2026/0284848 A1Cembre S.p.A.
- Sensing arrangments for a power tool3 Sep 2026US 2026/0257333 A1Milwaukee Electric Tool Corporation
- Hand pliers designed to carry out crimping, and hand pliers comprising a plier head20 Aug 2026US 2026/0246217 A1Rennsteig Werkzeuge GmbH
- Hand-actuatable plier tool20 Aug 2026US 2026/0246218 A1Weidmüller Interface GmbH & Co. KG
- Crimping and/or pinching accessory for power tool6 Aug 2026US 2026/0225213 A1Black & Decker Inc.
Most cited
By later US patents
- Hog ring fastener, tool and methods1,356US 5,035,040 ADuo-Fast Corporation · 1991
- Stent crimping system304US 6,352,547 B1SciMed Life Systems, Inc. · 2002
- Hand-held compression tool91US 5,553,478 ABurndy Corporation · 1996
- Stent crimper apparatus with radiation shied88US 6,309,383 B1IsoStent, Inc. · 2001
- Crimping pliers with radially opposed jaws81US 5,261,263 A1993