E05Y 2201/488
Traction springs
E05Y2201/488 (Traction springs) appears on 99 US grants and 104 published applications in this corpus.
Search patents in E05Y- Granted patents
- 99
- Published applications
- 104
- Assignees
- 90
- Inventors
- 204
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 2 |
| 2002 | 2 | 3 |
| 2003 | 3 | 3 |
| 2004 | 2 | 1 |
| 2005 | 2 | 1 |
| 2006 | 0 | 4 |
| 2007 | 1 | 3 |
| 2008 | 2 | 8 |
| 2009 | 1 | 4 |
| 2010 | 5 | 4 |
| 2011 | 3 | 5 |
| 2012 | 4 | 9 |
| 2013 | 5 | 2 |
| 2014 | 6 | 6 |
| 2015 | 3 | 5 |
| 2016 | 6 | 5 |
| 2017 | 3 | 1 |
| 2018 | 1 | 2 |
| 2019 | 3 | 2 |
| 2020 | 2 | 6 |
| 2021 | 6 | 8 |
| 2022 | 2 | 6 |
| 2023 | 6 | 6 |
| 2024 | 6 | 2 |
| 2025 | 3 | 3 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Retracting and extending device comprising bidirectional retracting devices28 May 2026US 2026/0146488 A1
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Most cited
By later US patents
- Insulated smoke doors for cooler/freezer applications51US 5,335,451 AAluma Shield Industries, Inc. · 1994
- Damped oven door mounting assemblies48US 6,397,836 B1The Stanley Works · 2002
- Dampened hinge system for appliance door42US 6,789,293 B2Mansfield Assemblies Co. · 2004
- Actuating mechanism for a pivotably mounted actuating arm39US 7,500,287 B2Julius Blum GmbH · 2009
- Spring loaded swinging door system38US 6,006,475 ANabco Entrances Inc. · 1999