E05Y 2201/48
Leaf or leg springs
Official title: Leaf or leg springs
E05Y2201/48 (Leaf or leg springs) appears on 73 US grants and 79 published applications in this corpus.
Search patents in E05Y- Granted patents
- 73
- Published applications
- 79
- Assignees
- 74
- Inventors
- 172
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 2 |
| 2002 | 3 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 3 | 2 |
| 2012 | 1 | 2 |
| 2013 | 4 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 3 | 5 |
| 2019 | 5 | 9 |
| 2020 | 6 | 8 |
| 2021 | 1 | 6 |
| 2022 | 9 | 10 |
| 2023 | 7 | 5 |
| 2024 | 5 | 3 |
| 2025 | 7 | 6 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for closing off an opening made in the body of a vehicle, and corresponding vehicle8 Sep 2026US 12,729,577 B2Advanced Comfort Systems France SAS - Acs France
- Foldable display device having a hinge structure allowing for inner folding25 Aug 2026US 12,720,693 B2LG Display Co., Ltd.
- Actuating mechanism for actuating vehicle doors23 Dec 2025US 12,503,889 B2Illinois Tool Works Inc.
- Fitting assembly for arranging between a fixed frame and a leaf of a window or door25 Nov 2025US 12,480,344 B2Roto Frank Fenster- und Türtechnologie GmbH
- Hair clip having a hidden hinge2 Sep 2025US 12,402,703 B2EACH Jewels LLC
- Simplified Hinge Structure20 Aug 2026US 2026/0243121 A1
- Simplified Hinge Structure20 Aug 2026US 2026/0243297 A1
- Improvements in pocket door suspension systems30 Jul 2026US 2026/0218557 A1Accuride International, Inc.
- Drive, in particular spindle drive18 Jun 2026US 2026/0168307 A1
- Window lifter assembly for a motor vehicle8 Jan 2026US 2026/0009278 A1Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg
Most cited
By later US patents
- Device for connecting a displaceable element to a guide device40US 6,052,867 AHawa AG · 2000
- Mechanism for sliding glass doors36US 5,450,693 AKlein Iberica, S.A. · 1995
- Assembly for movably suspending panels from overhead supports24US 5,404,675 AEku AG · 1995
- Device for locking running gear guided in rails22US 6,516,575 B2Hawa AG · 2003
- Buffer device21US 6,438,795 B1Hawa AG · 2002