E05B 17/0054
Fraction or shear lines
Official title: {Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed}
E05B17/0054 (Fraction or shear lines) appears on 314 US grants and 230 published applications in this corpus.
Search patents in E05B- Granted patents
- 314
- Published applications
- 230
- Assignees
- 191
- Inventors
- 567
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 12 | 0 |
| 1997 | 10 | 0 |
| 1998 | 15 | 0 |
| 1999 | 8 | 0 |
| 2000 | 8 | 0 |
| 2001 | 4 | 2 |
| 2002 | 8 | 6 |
| 2003 | 11 | 5 |
| 2004 | 5 | 14 |
| 2005 | 11 | 4 |
| 2006 | 4 | 8 |
| 2007 | 5 | 7 |
| 2008 | 5 | 14 |
| 2009 | 4 | 10 |
| 2010 | 11 | 16 |
| 2011 | 9 | 14 |
| 2012 | 6 | 11 |
| 2013 | 14 | 9 |
| 2014 | 15 | 11 |
| 2015 | 9 | 10 |
| 2016 | 6 | 7 |
| 2017 | 12 | 8 |
| 2018 | 5 | 11 |
| 2019 | 7 | 7 |
| 2020 | 12 | 9 |
| 2021 | 3 | 5 |
| 2022 | 7 | 7 |
| 2023 | 7 | 10 |
| 2024 | 10 | 14 |
| 2025 | 10 | 9 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Locking system for doors and windows18 Aug 2026US 12,709,924 B2
- Torque-limiting spindle11 Aug 2026US 12,704,155 B2Schlage Lock Company LLC
- Multi-spring-loaded actuators21 Jul 2026US 12,687,059 B2Raytheon Company
- Declutching system for a handle arrangement7 Apr 2026US 12,595,691 B2U-Shin Italia S.p.A.
- Opening apparatus for a motor vehicle door element24 Feb 2026US 12,559,994 B2Kiekert AG
- An electromagnetic lock having an anti-forced entry mechanism30 Jul 2026US 2026/0218542 A1Wenzhou Jinfu Locks Industry Co., Ltd
- Vehicle Door for a Motor Vehicle, in Particular for a Passenger Car, and Motor Vehicle21 May 2026US 2026/0139525 A1Bayerische Motoren Werke Aktiengesellschaft
- Vehicle cabin security apparatus, systems, and methods20 Nov 2025US 2025/0354415 A1Execumahr LLC
- Anti-barricade assembly6 Nov 2025US 2025/0341119 A1Schlage Lock Company LLC
- Torque-limiting spindle30 Oct 2025US 2025/0334152 A1Schlage Lock Company LLC
Most cited
By later US patents
- Determining right or left hand side door installation76US 9,382,739 B1August Home, Inc. · 2016
- Lock assembly for a personal computer system enclosure75US 5,548,981 AInternational Business Machines Corporation · 1996
- Locking device for trunk lids66US 5,642,636 AMitsui Kinzoku Kogyo Kabushiki Kaisha · 1997
- Cylindrical and permutation lock arrangements with clutch58US 5,040,652 AIlco Unican Inc. · 1991
- Lock assembly for sliding doors54US 4,754,624 AW & F Manufacturing, Inc. · 1988