E01F 9/547
Illuminated
Official title: illuminated
E01F9/547 (Illuminated) appears on 10 US grants and 9 published applications in this corpus.
Search patents in E01F- Granted patents
- 10
- Published applications
- 9
- Assignees
- 7
- Inventors
- 18
- Latest grant
- 10 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Floor-type walking signal device10 Sep 2024US 12,084,823 B2Amosense Co., Ltd.
- Preformed reflective line marking for roadways and associated methods thereof8 Feb 2022US 11,242,660 B1Preform GmbH
- Barrier systems with programmable light assembly30 Oct 2018US 10,113,279 B2Off the Wall Products, LLC
- Illuminated parking barrier17 Feb 2015US 8,956,002 B2
- Illuminated warning panel9 Dec 2014US 8,905,571 B2
- Floor-type walking signal device18 Jul 2024US 2024/0240418 A1Amosense Co., Ltd.
- A road marking and a method for road marking17 Mar 2022US 2022/0081856 A1InsinööRitoimisto ProinsinööRit Oy
- Preformed Reflective Line Marking for Roadways and Associated Methods Thereof12 Aug 2021US 2021/0246618 A1Preform GmbH
- Barrier systems with programmable light assembly2 Mar 2017US 2017/0058470 A1Off the Wall Products, LLC
- Illuminated Warning Panel25 Sep 2014US 2014/0286039 A1
Most cited
By later US patents
- Illuminated concrete curbstone91US 5,160,202 A1992
- Luminous indicating device29US 4,570,207 AHitachi Heating Appliances Co., Ltd. · 1986
- Lighted curbing and flatwork and method of manufacture26US 6,123,443 A2000
- Iluminated masonary block or brick22US 5,683,170 A1997
- Illuminated warning panel9US 8,905,571 B22014