E03F 5/103
Naturals or landscape retention bodies
Official title: {Naturals or landscape retention bodies, e.g. ponds}
E03F5/103 (Naturals or landscape retention bodies) appears on 33 US grants and 28 published applications in this corpus.
Search patents in E03F- Granted patents
- 33
- Published applications
- 28
- Assignees
- 23
- Inventors
- 66
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 4 |
| 2014 | 3 | 4 |
| 2015 | 2 | 0 |
| 2016 | 5 | 0 |
| 2017 | 3 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 2 | 2 |
| 2022 | 3 | 4 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flood control system1 Sep 2026US 12,724,432 B2
- Stormwater skimmer surface drain apparatus4 Mar 2025US 12,239,928 B2J.W. Faircloth & Son, Inc.
- Flood control system4 Feb 2025US 12,216,483 B2
- Bioretentional system and method of construction thereof27 Feb 2024US 11,913,214 B2Infra-SGA, Inc.
- Salt-isolated rain garden structure18 Oct 2022US 11,470,787 B2Shanghai Jiao Tong University
- Fluid removal device5 Feb 2026US 2026/0034480 A1Civ-Con Products & Solutions LLC
- Stormwater Skimmer Surface Drain Apparatus5 Jun 2025US 2025/0177891 A1J.W. Faircloth & Son, Inc.
- Flood Control System29 May 2025US 2025/0172956 A1
- Stormwater Skimmer Surface Drain Apparatus25 Aug 2022US 2022/0268009 A1J.W. Faircloth & Son, Inc.
- Remote sensing-based dynamic estimation method for outflow process of ungauged free overflow reservoir16 Jun 2022US 2022/0186451 A1Hohai University
Most cited
By later US patents
- Apparatus for equalization of overflow water and urban runoff in receiving bodies of water21US 4,298,471 A1981
- Plant for treatment of urban runoff water16US 4,664,792 AAtlas Copco Aktiebolag · 1987
- Apparatus for equalization of overflow water and urban runoff in receiving bodies of water14US 4,377,477 AMunters Corporation · 1983
- Cascading system of floodway stormwater containment basins13US 8,877,048 B12014
- Maintaining dynamic water storage in underground porosity reservoirs10US 8,074,670 B2PS Systems Inc. · 2011