E05B 2015/0458
Leaf springs
Official title: {Leaf springs; Non-wound wire springs}
E05B2015/0458 (Leaf springs) appears on 52 US grants and 41 published applications in this corpus.
Search patents in E05B- Granted patents
- 52
- Published applications
- 41
- Assignees
- 46
- Inventors
- 103
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 2 | 2 |
| 2013 | 2 | 3 |
| 2014 | 3 | 2 |
| 2015 | 0 | 2 |
| 2016 | 4 | 2 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 2 | 4 |
| 2020 | 2 | 4 |
| 2021 | 1 | 3 |
| 2022 | 4 | 4 |
| 2023 | 2 | 3 |
| 2024 | 1 | 2 |
| 2025 | 5 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Feeding device for intelligent cooking machine22 Sep 2026US 12,741,860 B2Shanghai Aican Robot (Group) Co., Ltd.
- Self-adjusting locking piece for a locking unit23 Dec 2025US 12,503,881 B2Sphinx Electronics GmbH & Co KG
- Electronic lock17 Jun 2025US 12,331,549 B2Tong Lung Metal Industry Co., Ltd.
- Motor vehicle locking device15 Apr 2025US 12,276,138 B2Kiekert AG
- Anti-theft device, in particular for textile products1 Apr 2025US 12,264,507 B2rapitag GmbH
- Door handle28 Aug 2025US 2025/0270857 A1
- Feeding device for intelligent cooking machine24 Oct 2024US 2024/0351857 A1Shanghai Aican Robot (Group) Co., Ltd.
- Self-adjusting locking piece for a locking unit22 Feb 2024US 2024/0060331 A1Sphinx Electronics GmbH & Co KG
- Latch assemblies for portable electronic devices7 Sep 2023US 2023/0279694 A1Hand Held Products, Inc.
- Electronic lock20 Jul 2023US 2023/0228126 A1Tong Lung Metal Industry Co., Ltd.
Most cited
By later US patents
- Fuel filler door actuator assembly with integral kick-out spring41US 5,664,811 ALectron Products, Inc. · 1997
- Locking assembly for an astragal32US 6,457,751 B12002
- Lid lock structure24US 4,525,004 ANifco Inc. · 1985
- Latch assembly24US 4,548,432 A1985
- Device for holding a vehicle sliding door at full-open position17US 5,979,971 AMitsui Kinzoku Kogyo Kabushiki Kaisha · 1999