E03F 5/101
Dedicated additional structures, interposed or parallel to the sewer system
Official title: {Dedicated additional structures, interposed or parallel to the sewer system}
E03F5/101 (Dedicated additional structures, interposed or parallel to the sewer system) appears on 135 US grants and 112 published applications in this corpus.
Search patents in E03F- Granted patents
- 135
- Published applications
- 112
- Assignees
- 69
- Inventors
- 208
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 2 |
| 2002 | 4 | 2 |
| 2003 | 2 | 2 |
| 2004 | 3 | 1 |
| 2005 | 0 | 4 |
| 2006 | 3 | 5 |
| 2007 | 5 | 3 |
| 2008 | 2 | 3 |
| 2009 | 3 | 3 |
| 2010 | 2 | 6 |
| 2011 | 2 | 3 |
| 2012 | 0 | 3 |
| 2013 | 3 | 3 |
| 2014 | 4 | 10 |
| 2015 | 6 | 5 |
| 2016 | 7 | 8 |
| 2017 | 4 | 6 |
| 2018 | 7 | 8 |
| 2019 | 9 | 5 |
| 2020 | 8 | 5 |
| 2021 | 10 | 7 |
| 2022 | 8 | 8 |
| 2023 | 3 | 1 |
| 2024 | 5 | 5 |
| 2025 | 3 | 1 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Storage and gradual release of storm water with MMVF3 Mar 2026US 12,565,767 B2Rockwool A/S
- Stormwater box with pyramidal polyhedron bracing3 Feb 2026US 12,540,466 B2Infiltrator Water Technologies, LLC
- Crossflow setting devices and methods of use9 Dec 2025US 12,492,544 B2StormTrap LLC
- Systems, apparatus, and methods for isolating flow in a stormwater management crate array5 Aug 2025US 12,378,757 B2Advanced Drainage Systems, Inc.
- In situ fluid diffusion apparatus and system11 Mar 2025US 12,246,976 B2Rhizoscape Technologies Pty Ltd
- Stormwater box with pyramidal polyhedron bracing11 Jun 2026US 2026/0160056 A1Infiltrator Water Technologies, LLC
- Systems, apparatus, and methods for isolating flow in a stormwater management crate array12 Mar 2026US 2026/0071417 A1Advanced Drainage Systems, Inc.
- Modular Stormwater Detention Tank12 Feb 2026US 2026/0043225 A1Decast Ltd.
- Storm Water Storage System31 Jul 2025US 2025/0243657 A1Rockwool A/S
- Crossflow setting devices and methods of use15 Aug 2024US 2024/0271408 A1StormTrap LLC
Most cited
By later US patents
- Subsurface fluid drainage and storage systems112US 5,848,856 AInvisible Structures, Inc. · 1998
- Storm water filter system77US 7,294,256 B22007
- Subsurface fluid drainage and storage systems68US 6,095,718 AInvisible Structures, Inc. · 2000
- Dry well filtration system57US 4,689,145 A1987
- Methods and modules for an underground assembly for storm water retention or detention56US 6,991,402 B2StormTrap LLC · 2006