B65D 55/145
Of permutation locks
Official title: {of permutation locks}
B65D55/145 (Of permutation locks) appears on 66 US grants and 65 published applications in this corpus.
Search patents in B65D- Granted patents
- 66
- Published applications
- 65
- Assignees
- 21
- Inventors
- 83
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 5 |
| 2012 | 1 | 1 |
| 2013 | 2 | 4 |
| 2014 | 2 | 2 |
| 2015 | 5 | 2 |
| 2016 | 2 | 3 |
| 2017 | 4 | 7 |
| 2018 | 7 | 6 |
| 2019 | 8 | 2 |
| 2020 | 3 | 3 |
| 2021 | 1 | 6 |
| 2022 | 6 | 5 |
| 2023 | 5 | 3 |
| 2024 | 1 | 3 |
| 2025 | 3 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
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