B25B 1/241
Characterised by surface features or material
Official title: {characterised by surface features or material}
B25B1/241 (Characterised by surface features or material) appears on 194 US grants and 114 published applications in this corpus.
Search patents in B25B- Granted patents
- 194
- Published applications
- 114
- Assignees
- 108
- Inventors
- 351
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 7 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 8 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 0 |
| 2002 | 2 | 5 |
| 2003 | 4 | 1 |
| 2004 | 6 | 1 |
| 2005 | 2 | 6 |
| 2006 | 3 | 5 |
| 2007 | 3 | 2 |
| 2008 | 2 | 4 |
| 2009 | 3 | 6 |
| 2010 | 0 | 4 |
| 2011 | 4 | 3 |
| 2012 | 5 | 8 |
| 2013 | 1 | 1 |
| 2014 | 4 | 5 |
| 2015 | 5 | 4 |
| 2016 | 3 | 4 |
| 2017 | 3 | 5 |
| 2018 | 4 | 9 |
| 2019 | 7 | 6 |
| 2020 | 6 | 7 |
| 2021 | 8 | 7 |
| 2022 | 5 | 5 |
| 2023 | 7 | 12 |
| 2024 | 5 | 4 |
| 2025 | 6 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vise6 Oct 2026US 12,752,400 B2Perfect Site LLC
- Work-holding and molding device for variable irregular shapes14 Apr 2026US 12,600,012 B2
- Vise9 Dec 2025US 12,491,609 B2VersaBuilt, Inc.
- Clamp for apparatuses for welding pipes30 Sep 2025US 12,427,608 B2Ritmo S.P.A.
- Workpiece holding apparatus15 Jul 2025US 12,358,089 B2Thk Co., Ltd.
- Clamping device and processing device24 Oct 2024US 2024/0351170 A1
- Clamping plates for battery manufacture5 Sep 2024US 2024/0293899 A1Jaguar Land Rover Limited
- Vise16 May 2024US 2024/0157515 A1Perfect Site LLC
- Vise jaws for holding irregular shaped objects and method of installing them on prior art vises4 Jan 2024US 2024/0001514 A9
- Additive manufacturing method for producing a part14 Sep 2023US 2023/0286219 A1GF Machining Solutions AG
Most cited
By later US patents
- Variable contour securing system95US 4,088,312 A1978
- Holder for irregularly shaped articles89US 4,200,272 ABcira · 1980
- Adaptive gripping device72US 4,572,564 AGeneral Electric Company · 1986
- Insert for use in slips71US 5,451,084 AWeatherford/Lamb, Inc. · 1995
- Apparatus for holding printed circuit board assemblies in manufacturing processes70US 5,984,293 AMCMS, Inc. · 1999