E05Y 2400/452
For saving energy
Official title: for saving energy, e.g. sleep or wake-up
E05Y2400/452 (For saving energy) appears on 92 US grants and 82 published applications in this corpus.
Search patents in E05Y- Granted patents
- 92
- Published applications
- 82
- Assignees
- 61
- Inventors
- 194
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 7 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 9 | 5 |
| 2002 | 4 | 2 |
| 2003 | 0 | 3 |
| 2004 | 8 | 5 |
| 2005 | 1 | 2 |
| 2006 | 1 | 3 |
| 2007 | 2 | 0 |
| 2008 | 0 | 6 |
| 2009 | 0 | 2 |
| 2010 | 3 | 3 |
| 2011 | 2 | 3 |
| 2012 | 6 | 4 |
| 2013 | 2 | 5 |
| 2014 | 4 | 2 |
| 2015 | 3 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 4 |
| 2020 | 3 | 3 |
| 2021 | 4 | 5 |
| 2022 | 4 | 9 |
| 2023 | 0 | 2 |
| 2024 | 11 | 2 |
| 2025 | 2 | 5 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Barrier12 May 2026US 12,624,588 B2CLD Fencing Systems Limited
- Door operating system21 Oct 2025US 12,448,832 B2Dormakaba Schweiz AG
- Closure system and method thereof1 Apr 2025US 12,264,530 B2CornellCookson, LLC
- Automated door system31 Dec 2024US 12,180,770 B2Dana Heavy Vehicle Systems Group, LLC
- Power doors for motor vehicle with hold open and sleep control systems and method19 Nov 2024US 12,146,361 B2Magna Closures Inc.
- Controlling a sliding door comprising a first door leaf and a second door leaf13 Aug 2026US 2026/0234984 A1Assa Abloy AB
- Barrier26 Mar 2026US 2026/0085566 A1CLD Fencing Systems Limited
- System for managing a sensor for detecting an intention to open and/or unlock an opening panel of a motor vehicle26 Jun 2025US 2025/0206261 A1Vitesco Technologies GmbH
- Closure system and method thereof19 Jun 2025US 2025/0198222 A1CornellCookson, LLC
- Vehicle control method, vehicle, and storage medium15 May 2025US 2025/0153684 A1BYD Company Limited
Most cited
By later US patents
- Electronic multi-purpose material level sensor149US 5,609,059 AThe Regents of the University of California · 1997
- Vehicle door manual to power move98US 5,434,487 AGeneral Motors Corporation · 1995
- Security system for automatic door94US 6,346,889 B12002
- Monitored radio frequency door edge sensor89US 5,412,297 AStanley Home Automation · 1995
- Door safety system85US 6,304,178 B1Tsuden Kabushiki Kaisha · 2001