E05B 81/60
Using pulse control
Official title: using pulse control, e.g. pulse-width modulation
E05B81/60 (Using pulse control) appears on 8 US grants and 8 published applications in this corpus.
Search patents in E05B- Granted patents
- 8
- Published applications
- 8
- Assignees
- 8
- Inventors
- 31
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 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 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 2 |
| 2024 | 2 | 3 |
| 2025 | 3 | 0 |
By publication year.
Recent patents
- Electronically controlled door latch23 Dec 2025US 12,503,887 B2Kiekert AG
- Motor vehicle lock18 Nov 2025US 12,473,757 B2Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg
- End position detection of actuators1 Jul 2025US 12,348,164 B2Audi AG
- Single-door control circuit for train26 Nov 2024US 12,151,717 B2CRRC Nanjing Puzhen Co., Ltd.
- Closure latch assembly and electronic control systems for the closure latch assembly3 Sep 2024US 12,077,996 B2Magna Closures Inc.
- Closure latch assembly and electronic control systems for the closure latch assembly21 Nov 2024US 2024/0384574 A1Magna Closures Inc.
- Motor vehicle lock6 Jun 2024US 2024/0183203 A1Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg
- Electronically Controlled Door Latch9 May 2024US 2024/0151074 A1Kiekert AG
- Power panel system and control19 Oct 2023US 2023/0332455 A1GM Global Technology Operations LLC
- End position detection of actuators5 Oct 2023US 2023/0318503 A1Audi AG
Most cited
By later US patents
- Motor-vehicle door lock27US 6,407,520 B1Kiekert AG · 2002
- Closing device for a movable element, in particular for a door of a vehicle23US 6,279,972 B1Mannesmann VDO AG · 2001
- Rotation speed control apparatus of open close body for vehicle and rotation speed control method of the same2US 6,909,253 B2Ohi Seisakusho Co., Ltd. · 2005