B25B 13/28
The jaws being pivotally movable
Official title: the jaws being pivotally movable
B25B13/28 (The jaws being pivotally movable) appears on 152 US grants and 124 published applications in this corpus.
Search patents in B25B- Granted patents
- 152
- Published applications
- 124
- Assignees
- 57
- Inventors
- 216
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 5 | 0 |
| 1985 | 0 | 0 |
| 1986 | 6 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 1 |
| 2002 | 2 | 3 |
| 2003 | 1 | 7 |
| 2004 | 3 | 4 |
| 2005 | 3 | 6 |
| 2006 | 9 | 8 |
| 2007 | 5 | 3 |
| 2008 | 1 | 5 |
| 2009 | 2 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 6 |
| 2012 | 2 | 3 |
| 2013 | 5 | 2 |
| 2014 | 1 | 6 |
| 2015 | 6 | 10 |
| 2016 | 5 | 5 |
| 2017 | 5 | 7 |
| 2018 | 4 | 5 |
| 2019 | 2 | 3 |
| 2020 | 6 | 7 |
| 2021 | 4 | 19 |
| 2022 | 15 | 3 |
| 2023 | 3 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
Most cited
By later US patents
- Wrench socket with cam locking feature40US 4,724,730 AEasco Hand Tools, Inc. · 1988
- Adjustable ratchet pliers33US 4,438,669 A1984
- Multiple use spanner tool30US 5,247,715 AThe United States of America as represented by the Secretary of the Navy · 1993
- Pipe wrench27US 5,251,518 A1993
- Positive action basin wrench26US 4,485,702 A1984