E05B 37/025
In padlocks
Official title: {in padlocks}
E05B37/025 (In padlocks) appears on 315 US grants and 323 published applications in this corpus.
Search patents in E05B- Granted patents
- 315
- Published applications
- 323
- Assignees
- 80
- Inventors
- 269
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 12 | 0 |
| 1999 | 8 | 0 |
| 2000 | 6 | 0 |
| 2001 | 8 | 2 |
| 2002 | 10 | 5 |
| 2003 | 10 | 6 |
| 2004 | 12 | 10 |
| 2005 | 12 | 24 |
| 2006 | 15 | 29 |
| 2007 | 17 | 20 |
| 2008 | 18 | 31 |
| 2009 | 12 | 19 |
| 2010 | 11 | 13 |
| 2011 | 6 | 13 |
| 2012 | 10 | 11 |
| 2013 | 15 | 11 |
| 2014 | 11 | 13 |
| 2015 | 5 | 6 |
| 2016 | 12 | 10 |
| 2017 | 10 | 12 |
| 2018 | 7 | 5 |
| 2019 | 10 | 9 |
| 2020 | 4 | 18 |
| 2021 | 8 | 10 |
| 2022 | 10 | 4 |
| 2023 | 3 | 9 |
| 2024 | 12 | 14 |
| 2025 | 5 | 10 |
| 2026 | 9 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dual unlock padlock with reset function29 Sep 2026US 12,747,611 B2The Sun Lock Company Ltd.
- Portable lock apparatus9 Jun 2026US 12,650,029 B2Schlage Lock Company LLC
- Cable lock5 May 2026US 12,618,269 B2Full Year-Brother Enterprise Co., Ltd.
- Anti-picking combination padlock21 Apr 2026US 12,607,043 B2The Sun Lock Company Ltd.
- Alarm tag with combination access21 Apr 2026US 12,607,044 B2Control Group Companies, LLC
- Combination lock with dual unlocking modes10 Sep 2026US 2026/0266092 A1Sinox Co., Ltd
- Alarm tag with combination access13 Aug 2026US 2026/0234967 A1Control Group Companies, LLC
- Combination lock23 Jul 2026US 2026/0210159 A1Handyway Co., Ltd.
- Lock apparatuses with secondary locking mechanisms2 Jul 2026US 2026/0185384 A1Schlage Lock Company LLC
- Combination hasp with advanced security mechanism4 Jun 2026US 2026/0152970 A1The Sun Lock Company Ltd.
Most cited
By later US patents
- Combination lock having pivotal latch insertable and lockable in an object aperture82US 6,058,744 A2000
- Combination and key operated padlock with indicator80US 6,877,345 B1The Eastern Company · 2005
- Cable lock assembly67US 6,227,016 B12001
- Ergonomically manipulated cable combination lock with lay-out operations in angular relationship66US 6,363,758 B12002
- Steel cable lock structure65US 6,619,081 B12003