B60R 19/28
Metallic springs
B60R19/28 (Metallic springs) appears on 61 US grants and 41 published applications in this corpus.
Search patents in B60R- Granted patents
- 61
- Published applications
- 41
- Assignees
- 26
- Inventors
- 102
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 3 |
| 2005 | 2 | 1 |
| 2006 | 1 | 3 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 2 |
| 2016 | 2 | 2 |
| 2017 | 2 | 4 |
| 2018 | 3 | 6 |
| 2019 | 5 | 2 |
| 2020 | 3 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 2 |
| 2023 | 3 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Releaseable spring-loaded bumper assembly6 Oct 2026US 12,752,729 B2Ford Global Technologies, LLC
- Bumper assembly including resettable energy absorber28 Jan 2025US 12,208,758 B2Ford Global Technologies, LLC
- Vehicle hood bumper9 Apr 2024US 11,951,921 B2GM Global Technology Operations LLC
- Ground vehicle bumper system30 Jan 2024US 11,884,223 B2Google Inc.
- Safety bumper assembly and robotic vehicle comprising the same6 Jun 2023US 11,667,255 B2GUSS Automation LLC
- Bumper including non-linear spring14 May 2026US 2026/0131749 A1Ford Global Technologies, LLC
- Retractable bumper assembly with lock11 Sep 2025US 2025/0282315 A1Ford Global Technologies, LLC
- Extendable spring-loaded bumper assembly28 Aug 2025US 2025/0269813 A1Ford Global Technologies, LLC
- Releaseable spring-loaded bumper assembly14 Aug 2025US 2025/0256671 A1Ford Global Technologies, LLC
- Bumper assebly including resettable energy absorber28 Mar 2024US 2024/0101058 A1Ford Global Technologies, LLC
Most cited
By later US patents
- Safety bumpers79US 6,217,090 B12001
- Vehicle anti-crash safety device59US 7,097,222 B22006
- Energy absorbing bumper mount for vehicles46US 4,264,094 AGeneral Motors Corporation · 1981
- Energy absorbing curved sections44US 4,422,680 ARegie Nationale des Usines Renault · 1983
- Torso protection system38US 9,388,873 B12016