E05B 27/0039
Cylinder locks or other locks with tumbler pins or balls that are
Official title: {with pins which slide and rotate about their axis}
E05B27/0039 (Cylinder locks or other locks with tumbler pins or balls that are) appears on 63 US grants and 35 published applications in this corpus.
Search patents in E05B- Granted patents
- 63
- Published applications
- 35
- Assignees
- 20
- Inventors
- 50
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 3 |
| 2009 | 2 | 3 |
| 2010 | 5 | 2 |
| 2011 | 3 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 3 |
| 2014 | 2 | 0 |
| 2015 | 0 | 3 |
| 2016 | 2 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 1 |
| 2019 | 3 | 2 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 0 | 2 |
| 2023 | 1 | 0 |
| 2024 | 2 | 3 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Key and key blanks operable in vertically and horizontally oriented keyways22 Sep 2026US 12,742,342 B2Assa Abloy High Security Group Inc.
- Programmable cylinder lock not requiring a specific change key23 Sep 2025US 12,421,763 B2Schlage Lock Company LLC
- Key and key blanks operable in vertically and horizontally oriented keyways3 Sep 2024US 12,077,983 B2Assa Abloy High Security Group Inc.
- Programmable cylinder lock not requiring a specific change key30 Apr 2024US 11,970,879 B2Schlage Lock Company LLC
- Locking pin assemblies and uses thereof14 Nov 2023US 11,814,871 B2Rav Bariach (08) Industries Ltd.
- Key and key blanks operable in vertically and horizontally oriented keyways26 Dec 2024US 2024/0426134 A1Assa Abloy High Security Group Inc.
- Locking pin assemblies and uses thereof8 Aug 2024US 2024/0263487 A1Rav Bariach (08) Industries Ltd.
- Programmable cylinder lock not requiring a specific change key18 Apr 2024US 2024/0125143 A1Schlage Lock Company LLC
- Locking pin assemblies and uses thereof8 Dec 2022US 2022/0389739 A1Rav Bariach (08) Industries Ltd.
- Programmable cylinder lock not requiring a specific change key8 Sep 2022US 2022/0282526 A1Rielda Serrature S.R.L.
Most cited
By later US patents
- Rotating pin tumbler side bar lock with side bar control87US 6,477,875 B2Medeco Security Locks, Inc. · 2002
- Cylinder lock54US 4,635,455 AMedeco Security Locks, Inc. · 1987
- Removable core cylinder lock46US 4,328,690 A1982
- Lock and key blade42US 4,756,177 AWiden Innovation AB · 1988
- Key for an improved twisting tumbler cylinder lock41US 4,732,022 AMedeco Security Locks, Inc. · 1988