E05B 27/0003
Details
Official title: {Details}
E05B27/0003 (Details) appears on 297 US grants and 312 published applications in this corpus.
Search patents in E05B- Granted patents
- 297
- Published applications
- 312
- Assignees
- 119
- Inventors
- 395
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 11 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 3 | 4 |
| 2004 | 5 | 6 |
| 2005 | 2 | 7 |
| 2006 | 1 | 7 |
| 2007 | 5 | 7 |
| 2008 | 5 | 14 |
| 2009 | 3 | 9 |
| 2010 | 4 | 13 |
| 2011 | 10 | 11 |
| 2012 | 14 | 15 |
| 2013 | 5 | 8 |
| 2014 | 15 | 14 |
| 2015 | 13 | 30 |
| 2016 | 20 | 24 |
| 2017 | 13 | 15 |
| 2018 | 12 | 14 |
| 2019 | 24 | 19 |
| 2020 | 18 | 19 |
| 2021 | 9 | 8 |
| 2022 | 10 | 11 |
| 2023 | 10 | 11 |
| 2024 | 19 | 17 |
| 2025 | 14 | 20 |
| 2026 | 18 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cylinder lock and door6 Oct 2026US 12,753,634 B2LIXIL Corporation
- Electromechanical installation device for inserting into a closed cylinder-type closing device29 Sep 2026US 12,747,613 B2Dormakaba Schweiz AG
- Key and key blanks operable in vertically and horizontally oriented keyways22 Sep 2026US 12,742,342 B2Assa Abloy High Security Group Inc.
- Status-indicating lock assembly28 Jul 2026US 12,692,723 B2Schlage Lock Company LLC
- Key-operable lockset2 Jun 2026US 12,644,306 B2Schlage Lock Company LLC
- Rekeyable lock cylinder27 Aug 2026US 2026/0250983 A1
- Cylinder lock and door20 Aug 2026US 2026/0243105 A1LIXIL Corporation
- An electromagnetic lock having an anti-forced entry mechanism30 Jul 2026US 2026/0218542 A1Wenzhou Jinfu Locks Industry Co., Ltd
- Sequential use cylinder lock assembly and method thereof23 Jul 2026US 2026/0210158 A1
- Inverted blocker rack & pinion18 Jun 2026US 2026/0168284 A1dormakaba USA Inc.
Most cited
By later US patents
- Cylinder lock and key assembly and hierarchical system therefor31US 5,943,890 AMedeco Security Locks, Inc. · 1999
- Cylinder lock27US 5,123,268 AMul-T-Lock Ltd. · 1992
- Rekeyable lock assembly and method of operation27US 7,900,491 B2Newfrey LLC · 2011
- Locking apparatus26US 5,520,035 AMul-T-Lock Ltd. · 1996
- Rekeyable lock cylinder assembly with adjustable pin lengths26US 7,634,931 B2Newfrey LLC · 2009