E02B 15/0885
Foam
Official title: {Foam}
E02B15/0885 (Foam) appears on 96 US grants and 38 published applications in this corpus.
Search patents in E02B- Granted patents
- 96
- Published applications
- 38
- Assignees
- 45
- Inventors
- 119
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 5 | 0 |
| 1978 | 9 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 7 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 4 |
| 2003 | 3 | 4 |
| 2004 | 3 | 2 |
| 2005 | 3 | 3 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 4 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 2 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 3 |
| 2021 | 1 | 2 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 4 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- HDPE marine boom with axial passage and chain stop25 Nov 2025US 12,479,538 B2Worthington Products Incorporated
- High-density polyethylene marine boom4 Nov 2025US 12,459,606 B2Worthington Products Incorporated
- Flanged HDPE marine boom, marine boom system, and lug plate4 Nov 2025US 12,459,607 B2Worthington Products Incorporated
- Self-expanding spill containment boom11 Mar 2025US 12,247,364 B2HARBO Technologies Ltd.
- Biochar containment boom and blanket15 Nov 2022US 11,499,281 B2Orin Technologies, LLC
- Hdpe marine boom with axial passage and chain stop26 Feb 2026US 2026/0054803 A1Worthington Products Incorporated
- Flanged hdpe marine boom, marine boom system, and lug plate27 Mar 2025US 2025/0100653 A1Worthington Products Incorporated
- Improved high-density polyethylene marine boom2 Jan 2025US 2025/0002119 A1Worthington Products Incorporated
- Hdpe marine boom with axial passage and chain stop2 Jan 2025US 2025/0003165 A1Worthington Products Incorporated
- Self-expanding spill containment boom5 Oct 2023US 2023/0313478 A1HARBO Technologies Ltd.
Most cited
By later US patents