Y10T 70/7667
Operating elements, parts and adjuncts
Y10T70/7667 (Operating elements, parts and adjuncts) appears on 725 US grants and 273 published applications in this corpus.
Search patents in Y10T- Granted patents
- 725
- Published applications
- 273
- Assignees
- 286
- Inventors
- 812
- Latest grant
- 3 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 23 | 0 |
| 1977 | 17 | 0 |
| 1978 | 24 | 0 |
| 1979 | 3 | 0 |
| 1980 | 18 | 0 |
| 1981 | 11 | 0 |
| 1982 | 12 | 0 |
| 1983 | 17 | 0 |
| 1984 | 15 | 0 |
| 1985 | 16 | 0 |
| 1986 | 20 | 0 |
| 1987 | 30 | 0 |
| 1988 | 17 | 0 |
| 1989 | 16 | 0 |
| 1990 | 17 | 0 |
| 1991 | 13 | 0 |
| 1992 | 17 | 0 |
| 1993 | 23 | 0 |
| 1994 | 15 | 0 |
| 1995 | 11 | 0 |
| 1996 | 12 | 0 |
| 1997 | 24 | 0 |
| 1998 | 20 | 0 |
| 1999 | 23 | 0 |
| 2000 | 19 | 0 |
| 2001 | 11 | 3 |
| 2002 | 12 | 17 |
| 2003 | 28 | 15 |
| 2004 | 19 | 18 |
| 2005 | 23 | 23 |
| 2006 | 14 | 14 |
| 2007 | 9 | 15 |
| 2008 | 18 | 32 |
| 2009 | 18 | 29 |
| 2010 | 18 | 24 |
| 2011 | 30 | 27 |
| 2012 | 28 | 22 |
| 2013 | 18 | 13 |
| 2014 | 26 | 11 |
| 2015 | 11 | 4 |
| 2016 | 4 | 0 |
| 2017 | 3 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 3 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Keyless insertion locking system and method3 Nov 2020US 10,822,834 B2DeWalch Technologies, Inc.
- Electromechanical cylinder lock20 Mar 2018US 9,920,551 B2Assa Abloy High Security Group Inc.
- Lock cylinder29 Aug 2017US 9,745,774 B2Huf Hüsbeck & Fürst GmbH & Co. KG
- Lock cylinder including modular plug21 Mar 2017US 9,598,880 B2Schlage Lock Company LLC
- Magnetically enhanced key and lock system10 Jan 2017US 9,540,847 B2
- Keyless Insertion Locking System and Method18 Jul 2024US 2024/0240494 A1DeWalch Technologies, Inc.
- Keyless Insertion Locking System and Method22 Dec 2022US 2022/0403676 A1DeWalch Technologies, Inc.
- Keyless Insertion Locking System and Method15 Sep 2022US 2022/0290461 A1DeWalch Technologies, Inc.
- Keyless Insertion Locking System and Method17 Jun 2021US 2021/0180362 A1DeWalch Technologies, Inc.
- Keyless Insertion Locking System and Method25 Feb 2021US 2021/0054652 A1DeWalch Technologies, Inc.
Most cited
By later US patents
- Lock cylinder with integrated electromagnetic locking system168US 4,603,564 ABauer Kaba AG · 1986
- Trapped key mechanism112US 4,109,496 ANorris Industries, Inc. · 1978
- Enclosure handle111US 5,634,357 AFederal-Hoffman, Inc. · 1997
- Electronic lock and key system105US 5,337,588 AIntellikey Corporation · 1994
- Symmetrical side bar lock and key therefor104US 4,723,427 AMedeco Security Locks, Inc. · 1988