E05B 63/12
Locks or fastenings with special structural characteristics: with means carried by the
Official title: with means carried by the bolt for interlocking with the keeper
E05B63/12 (Locks or fastenings with special structural characteristics: with means carried by the) appears on 255 US grants and 203 published applications in this corpus.
Search patents in E05B- Granted patents
- 255
- Published applications
- 203
- Assignees
- 166
- Inventors
- 465
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 9 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 7 | 0 |
| 1998 | 8 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 10 | 4 |
| 2003 | 6 | 1 |
| 2004 | 1 | 7 |
| 2005 | 3 | 7 |
| 2006 | 4 | 9 |
| 2007 | 1 | 7 |
| 2008 | 6 | 7 |
| 2009 | 2 | 6 |
| 2010 | 7 | 7 |
| 2011 | 3 | 5 |
| 2012 | 5 | 4 |
| 2013 | 6 | 5 |
| 2014 | 4 | 10 |
| 2015 | 3 | 6 |
| 2016 | 6 | 8 |
| 2017 | 8 | 15 |
| 2018 | 11 | 13 |
| 2019 | 15 | 11 |
| 2020 | 11 | 12 |
| 2021 | 11 | 17 |
| 2022 | 12 | 6 |
| 2023 | 11 | 9 |
| 2024 | 6 | 14 |
| 2025 | 8 | 6 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- E05B 63/121Using balls or the like cooperating with notches65
- E05B 63/127The bolt having an additional rotating bolt or movement36
- E05B 63/122With transverse, i.e. vertically movable bolt or dropbolt30
- E05B 63/128With additional bolt in the striker22
- E05B 63/125With a sliding bolt rotating about its axis, i.e. of bayonet type21
- E05B 63/123With circular bolts15
- E05B 63/126The bolt having an additional sliding bolt or movement11
Recent patents
- Security device10 Feb 2026US 12,546,152 B2Guest Precision Machining, Inc.
- Self-adjusting locking piece for a locking unit23 Dec 2025US 12,503,881 B2Sphinx Electronics GmbH & Co KG
- Remote safety release for safety switches and safety switch comprising the release9 Sep 2025US 12,410,645 B2Pizzato Elettrica S.R. L.
- Aircraft latch lock key19 Aug 2025US D1,088,806 S1Hartwell Corporation · Design
- Compact gear lock22 Jul 2025US 12,366,091 B2Vision Engineering Limited
- Magnetically released lock assembly23 Jul 2026US 2026/0210155 A1Yondr, Inc.
- Security box11 Jun 2026US 2026/0157553 A1Matthew Prestwich Construction, Inc.
- Security Device21 May 2026US 2026/0139528 A1Guest Precision Machining, Inc.
- Latch locking system26 Mar 2026US 2026/0085549 A1Yondr, Inc.
- Push door lock device26 Mar 2026US 2026/0085558 A1Dual Power Electronics Co., Ltd
Most cited
By later US patents
- Simple push button type link control structure100US 5,542,150 A1996
- Double-acting latch for hinged plastic box88US 4,153,178 AMinnesota Mining and Manufacturing Company · 1979
- Electro-mechanical latch assembly81US 6,525,644 B1Star Lock Systems, Inc. · 2003
- Latch76US 4,828,299 AHartwell Corporation · 1989
- Electro-mechanical latch assembly68US 6,496,101 B1Star Lock Systems, Inc. · 2002