E01F 15/12
And having means for providing occasional passage
Official title: and having means for providing occasional passage, e.g. for emergency vehicles
E01F15/12 (And having means for providing occasional passage) appears on 27 US grants and 19 published applications in this corpus.
Search patents in E01F- Granted patents
- 27
- Published applications
- 19
- Assignees
- 20
- Inventors
- 60
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 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 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 0 |
| 2015 | 2 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Modular road safety barrier and an emergency openable passage4 Aug 2026US 12,698,605 B2Sma Road Safety S.R.L.
- Pedestrian access terminal10 Mar 2026US 12,571,258 B2RSG International Corp.
- Telescopic jersey barrier25 Nov 2025US 12,480,269 B2
- Terminal element of a traffic barrier device, transition system, and method for providing impact protection8 Apr 2025US 12,270,164 B2Wenger, Projekte und Coaching
- Rotational deck with shock-reducing front block of emergency vehicle return apparatus for median strip3 Oct 2023US 11,773,550 B2Digital & Security Technology Co., Ltd.
- Vehicle arresting system24 Sep 2026US 2026/0286629 A1Systemes Versilis Inc.
- Drive for a barrier system17 Apr 2025US 2025/0122678 A1BelFox Torautomatik GmbH
- Modular road safety barrier and an emergency openable passage29 Jun 2023US 2023/0203767 A1Sma Road Safety S.R.L.
- Pedestrian Access Terminal20 Apr 2023US 2023/0121725 A1Vandorf PAT1 Inc.
- Telescopic jersey barrier30 Jun 2022US 2022/0205199 A1
Most cited
By later US patents