E01F 15/003
Individual devices arranged in spaced relationship
Official title: {Individual devices arranged in spaced relationship, e.g. buffer bollards (spaced wall-type modules E01F15/08)}
E01F15/003 (Individual devices arranged in spaced relationship) appears on 73 US grants and 70 published applications in this corpus.
Search patents in E01F- Granted patents
- 73
- Published applications
- 70
- Assignees
- 36
- Inventors
- 128
- Latest grant
- 15 Sep 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 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 3 |
| 2003 | 1 | 0 |
| 2004 | 1 | 3 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 3 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 2 | 6 |
| 2015 | 5 | 2 |
| 2016 | 3 | 6 |
| 2017 | 3 | 4 |
| 2018 | 3 | 0 |
| 2019 | 3 | 7 |
| 2020 | 1 | 3 |
| 2021 | 4 | 9 |
| 2022 | 5 | 6 |
| 2023 | 5 | 3 |
| 2024 | 6 | 6 |
| 2025 | 4 | 0 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shallow-mount, stand-alone security bollard15 Sep 2026US 12,735,852 B1Barrier1 Systems, LLC
- Barrier systems with impact resistant rails that extend along the floor4 Aug 2026US 12,698,606 B2Rite-Hite Holding Corporation
- Shock-absorbing car safety stopper28 Jul 2026US 12,692,675 B2
- Impact dissipating bollard14 Apr 2026US 12,601,127 B2Nano and Advanced Materials Institute Limited
- Shallow foundation bollard structures9 Sep 2025US 12,410,568 B2Delta Scientific Corporation
- Bollard1 Oct 2026US 2026/0297872 A1Atg Access Ltd.
- Shallow Mount Safety Bollards14 Nov 2024US 2024/0376678 A1Neusch Innovations, LP
- Bollard for floor installation26 Sep 2024US 2024/0318391 A1
- Shock Absorbing Retractable Bollard Systems20 Jun 2024US 2024/0200293 A1Rite-Hite Holding Corporation
- Shock-absorbing car safety stopper15 Feb 2024US 2024/0052586 A1
Most cited
By later US patents