B60G 11/15
Coil springs resisting deflection by winding up
B60G11/15 (Coil springs resisting deflection by winding up) appears on 71 US grants and 89 published applications in this corpus.
Search patents in B60G- Granted patents
- 71
- Published applications
- 89
- Assignees
- 49
- Inventors
- 137
- Latest grant
- 20 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 0 | 0 |
| 2004 | 4 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 18 |
| 2007 | 2 | 15 |
| 2008 | 7 | 10 |
| 2009 | 4 | 4 |
| 2010 | 9 | 8 |
| 2011 | 5 | 5 |
| 2012 | 9 | 2 |
| 2013 | 3 | 3 |
| 2014 | 5 | 4 |
| 2015 | 2 | 1 |
| 2016 | 3 | 2 |
| 2017 | 2 | 2 |
| 2018 | 3 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 4 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Adjustable-height suspension system110US 7,857,325 B2SRATS, Inc. · 2010
- Leaning suspension mechanics90US 7,591,337 B2Delphi Technologies, Inc. · 2009
- Go-cart80US 7,380,805 B1Asian Ventures, Inc. · 2008
- Shock-absorbing device of an automobile71US 6,827,184 B12004
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