E05B 2047/0031
Of the elastic type
Official title: {of the elastic type}
E05B2047/0031 (Of the elastic type) appears on 193 US grants and 192 published applications in this corpus.
Search patents in E05B- Granted patents
- 193
- Published applications
- 192
- Assignees
- 114
- Inventors
- 308
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 2 |
| 2002 | 6 | 3 |
| 2003 | 6 | 6 |
| 2004 | 5 | 7 |
| 2005 | 4 | 10 |
| 2006 | 6 | 7 |
| 2007 | 7 | 4 |
| 2008 | 1 | 5 |
| 2009 | 2 | 7 |
| 2010 | 5 | 11 |
| 2011 | 5 | 7 |
| 2012 | 6 | 6 |
| 2013 | 9 | 8 |
| 2014 | 7 | 4 |
| 2015 | 5 | 5 |
| 2016 | 7 | 9 |
| 2017 | 7 | 8 |
| 2018 | 4 | 11 |
| 2019 | 10 | 2 |
| 2020 | 8 | 12 |
| 2021 | 3 | 4 |
| 2022 | 7 | 4 |
| 2023 | 8 | 15 |
| 2024 | 7 | 14 |
| 2025 | 11 | 9 |
| 2026 | 7 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electronic door lock22 Sep 2026US 12,742,343 B2Tlhm Co., Ltd.
- Door-strike2 Jun 2026US 12,644,311 B2ASTRA Gesellschaft für Asset Management mbH & Co. KG
- Clutch for a lock2 Jun 2026US 12,644,312 B2ASSA ABLOY Residential Group, Inc.
- Lock with override mechanism14 Apr 2026US 12,601,202 B2Schlage Lock Company LLC
- Lockset assembly and installation7 Apr 2026US 12,595,679 B2Schlage Lock Company LLC
- Lock with override mechanism6 Aug 2026US 2026/0226770 A1
- Drive mechanism for electronic deadbolt28 May 2026US 2026/0146473 A1ASSA ABLOY Americas Residential Inc.
- Lockset assembly and installation21 May 2026US 2026/0139514 A1Schlage Lock Company LLC
- Electronic door lock with clutch30 Apr 2026US 2026/0117561 A1Guangdong Manshen Intelligent Technology Co., Ltd.
- Lock arrangement and lock device23 Apr 2026US 2026/0110194 A1ASSA ABLOY Global Solutions AB
Most cited
By later US patents
- Programmable individualized security system for door locks159US 5,083,122 AOSI Security Devices · 1992
- Motorized electronic lock94US 5,473,922 ASargent & Greenleaf, Inc. · 1995
- Motorized lock actuator for cylindrical lockset89US 5,421,178 ABest Lock Corporation · 1995
- Clutch mechanism with moveable injector retainer wall for door lock system89US 6,286,347 B1Harrow Products, Inc. · 2001
- Electronic door lock82US 4,833,465 AAug. Winkhaus GmbH & Co. KG · 1989