E05B 63/16
Locks or fastenings with special structural characteristics: with the handles on opposite
Official title: with the handles on opposite sides moving independently
E05B63/16 (Locks or fastenings with special structural characteristics: with the handles on opposite) appears on 168 US grants and 171 published applications in this corpus.
Search patents in E05B- Granted patents
- 168
- Published applications
- 171
- Assignees
- 95
- Inventors
- 271
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 2 |
| 2002 | 2 | 1 |
| 2003 | 6 | 5 |
| 2004 | 1 | 2 |
| 2005 | 4 | 4 |
| 2006 | 0 | 5 |
| 2007 | 3 | 7 |
| 2008 | 3 | 12 |
| 2009 | 3 | 7 |
| 2010 | 4 | 7 |
| 2011 | 10 | 9 |
| 2012 | 6 | 10 |
| 2013 | 11 | 7 |
| 2014 | 5 | 9 |
| 2015 | 7 | 5 |
| 2016 | 6 | 7 |
| 2017 | 7 | 7 |
| 2018 | 2 | 3 |
| 2019 | 5 | 10 |
| 2020 | 5 | 11 |
| 2021 | 6 | 11 |
| 2022 | 8 | 8 |
| 2023 | 7 | 5 |
| 2024 | 10 | 10 |
| 2025 | 7 | 4 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mortise and replacement lock for stores door1 Sep 2026US 12,723,437 B2Aisecure Inc.
- Lock device and system28 Apr 2026US 12,612,804 B2Assa Abloy AB
- Lockset assembly and installation7 Apr 2026US 12,595,679 B2Schlage Lock Company LLC
- Locking system for an aircraft door9 Dec 2025US 12,492,575 B2Pipistrel d.o.o.
- Lock and method of adjusting a lock configuration2 Sep 2025US 12,404,700 B2Schlage Lock Company LLC
- Lockset assembly and installation21 May 2026US 2026/0139514 A1Schlage Lock Company LLC
- Mortise and replacement lock for stores door14 May 2026US 2026/0132655 A1Aisecure Inc.
- Linking module for electronic lock22 Jan 2026US 2026/0022591 A1
- Lock module with mechanical override11 Dec 2025US 2025/0376875 A1Schlage Lock Company LLC
- Arrangement for lock system, and lock system4 Dec 2025US 2025/0369258 A1Assa Abloy AB
Most cited
By later US patents
- Multipoint mortise lock92US 6,282,929 B1Sargent Manufacturing Company · 2001
- Clutch mechanism for door lock system82US 5,640,863 AHarrow Products, Inc. · 1997
- Multiple-bolt door lock74US 5,495,731 ARoto Frank Eisenwarenfabrik Aktiengesellschaft · 1996
- Adjustable interconnected lock assembly59US 5,513,505 AMaster Lock Company LLC · 1996
- Multifunction mortise lock57US 7,497,486 B1Stanley Security Solutions, Inc. · 2009