E05B 2015/0431
Modifying spring characteristic or tension
Official title: {Modifying spring characteristic or tension (E05B2015/0441 takes precedence)}
E05B2015/0431 (Modifying spring characteristic or tension) appears on 27 US grants and 33 published applications in this corpus.
Search patents in E05B- Granted patents
- 27
- Published applications
- 33
- Assignees
- 22
- Inventors
- 73
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 3 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 4 |
| 2006 | 0 | 3 |
| 2007 | 2 | 0 |
| 2008 | 3 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 2 | 4 |
| 2016 | 0 | 1 |
| 2017 | 2 | 2 |
| 2018 | 2 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 3 | 2 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Handle arrangement19 May 2026US 12,631,044 B2U-Shin Italia S.p.A.
- Exit device force adjustment mechanisms14 May 2024US 11,982,109 B2Schlage Lock Company LLC
- Automatically resettable passive swing bolt lock23 Apr 2024US 11,965,355 B2
- Lock assembly for a door of a distribution box16 Apr 2024US 11,959,304 B1Asmith Manufacturing Company
- Lock device24 May 2022US 11,339,586 B2Montajes Electronicos Dorcas, S.L
- Lock for a motor vehicle, in particular hood lock or panel lock20 Aug 2026US 2026/0243116 A1Kiekert AG
- Hood latch for vehicle28 Aug 2025US 2025/0270858 A1Inteva Products, LLC
- Lock Assembly for a Door of a Distribution Box4 Apr 2024US 2024/0110407 A1Asmith Manufacturing Company
- Handle arrangement4 Jan 2024US 2024/0003164 A1U-Shin Italia S.p.A.
- Automatically resettable passive swing bolt lock14 Jul 2022US 2022/0220770 A1Xiamen Make Security Technology Co., Ltd.
Most cited
By later US patents
- Pressure relief latch mechanism52US 9,169,678 B2Hartwell Corporation · 2015
- Adjustable hood latch assembly46US 6,422,616 B1Dura Global Technologies, Inc. · 2002
- Mortise lock42US 6,557,909 B2Von Morris Corporation · 2003
- Blowout latch36US 6,513,841 B1Hartwell Corporation · 2003
- Delivery vehicle with automatic door unlocking system24US 7,967,347 B12011