E05B 81/74
By sensing the state of the actuator
Official title: by sensing the state of the actuator
E05B81/74 (By sensing the state of the actuator) appears on 50 US grants and 63 published applications in this corpus.
Search patents in E05B- Granted patents
- 50
- Published applications
- 63
- Assignees
- 39
- Inventors
- 140
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 5 |
| 2015 | 1 | 5 |
| 2016 | 5 | 6 |
| 2017 | 3 | 10 |
| 2018 | 3 | 2 |
| 2019 | 6 | 5 |
| 2020 | 7 | 7 |
| 2021 | 1 | 6 |
| 2022 | 5 | 5 |
| 2023 | 4 | 4 |
| 2024 | 5 | 3 |
| 2025 | 3 | 2 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Motor vehicle latch21 Apr 2026US 12,607,047 B2Kiekert AG
- Vehicle door lock device30 Dec 2025US 12,509,919 B2Honda Motor Co., Ltd.
- End position detection of actuators1 Jul 2025US 12,348,164 B2Audi AG
- Motor vehicle drive assembly1 Apr 2025US 12,263,797 B2Kiekert AG
- Single-door control circuit for train26 Nov 2024US 12,151,717 B2CRRC Nanjing Puzhen Co., Ltd.
- Vehicle door actuator8 Oct 2026US 2026/0308950 A1Rivian IP Holdings, LLC
- Motor vehicle lock, in particular motor vehicle door lock6 Aug 2026US 2026/0226773 A1Kiekert AG
- Dual function latch assembly and retractable striker and/or retractable ratchet assembly for dual door pillar-less door system and method of operation thereof12 Mar 2026US 2026/0071470 A1Magna Closures Inc.
- Motor vehicle lock, in particular motor vehicle door lock4 Dec 2025US 2025/0369264 A1Kiekert AG
- Monitoring device, monitoring method, and program4 Dec 2025US 2025/0369265 A1Fuji Electric Co., Ltd.
Most cited
By later US patents
- Actuator unit for vehicle door locking device30US 5,564,308 AMitsui Kinzoku Kogyo Kabushiki Kaisha · 1996
- Door lock actuator unit27US 5,746,076 AMitsui Kinzoku Kogyo Kabushiki Kaisha · 1998
- Door latch with integral switch11US 5,535,607 AGeneral Motors Corporation · 1996
- Door latch assembly for motor vehicles8US 10,214,945 B2Magna Closures Inc. · 2019
- Key cylinder release mechanism for vehicle closure latches, latch assembly therewith and method of mechanically releasing a vehicle closure latch8US 10,392,838 B2Magna Closures Inc. · 2019