E03B 11/06
With air regulators
Official title: with air regulators {(air receivers for water conduits F16L55/04; pressure control devices for fluids G05D)}
E03B11/06 (With air regulators) appears on 30 US grants and 40 published applications in this corpus.
Search patents in E03B- Granted patents
- 30
- Published applications
- 40
- Assignees
- 20
- Inventors
- 81
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 4 |
| 2018 | 1 | 4 |
| 2019 | 0 | 4 |
| 2020 | 4 | 6 |
| 2021 | 2 | 2 |
| 2022 | 3 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 3 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Water supply and distribution system on-board an aircraft and method for operating such system30 Dec 2025US 12,509,865 B2Airbus Operations GmbH
- Hydrostatically adjustable valve and associated system2 Dec 2025US 12,486,917 B2
- Bladder-type pressure tank and preparation method thereof21 May 2024US 11,988,333 B2Xi'an Sunward Aeromat Co., Ltd.
- Hydrostatically adjustable valve and associated system4 Jul 2023US 11,692,636 B2Flow Dynamics, LLC
- Automatic system profiling for a well system27 Dec 2022US 11,536,262 B2Amtrol Licensing Inc.
- Water supply and distribution system on-board an aircraft and method for operating such system20 Jun 2024US 2024/0200311 A1Airbus Operations GmbH
- A phase-separator and an assembly and method comprising the same1 Feb 2024US 2024/0033660 A1Aquestia Ltd.
- Hydrostatically Adjustable Valve and Associated System4 Jan 2024US 2024/0003450 A1Flow Dynamics, LLC
- Bladder-type pressure tank and preparation method thereof5 Jan 2023US 2023/0003343 A1Xi'an Sunward Aeromat Co., Ltd.
- Systems and Methods for Removing Volatile Compounds from Water-Storage Tanks1 Sep 2022US 2022/0274851 A1UGSI Solutions, Inc.
Most cited
By later US patents