G05D 11/006
Involving a first fluid acting on the feeding of a second fluid
Official title: {involving a first fluid acting on the feeding of a second fluid}
G05D11/006 (Involving a first fluid acting on the feeding of a second fluid) appears on 100 US grants and 60 published applications in this corpus.
Search patents in G05D- Granted patents
- 100
- Published applications
- 60
- Assignees
- 66
- Inventors
- 186
- Latest grant
- 19 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 3 |
| 2003 | 3 | 5 |
| 2004 | 2 | 4 |
| 2005 | 2 | 2 |
| 2006 | 2 | 4 |
| 2007 | 1 | 1 |
| 2008 | 2 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 7 |
| 2011 | 3 | 2 |
| 2012 | 4 | 2 |
| 2013 | 1 | 6 |
| 2014 | 1 | 3 |
| 2015 | 1 | 3 |
| 2016 | 2 | 1 |
| 2017 | 3 | 2 |
| 2018 | 0 | 5 |
| 2019 | 3 | 1 |
| 2020 | 3 | 2 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Variable orifice proportioner19 Mar 2024US 11,934,208 B2Tyco Fire Products LP
- Firefighting foam-mixing system27 Jun 2023US 11,684,812 B2Incendiumab
- Aspect ratio flow metering device and methods of using18 Apr 2023US 11,629,991 B2DuBois Chemicals, Inc.
- Vapor splitter and method for adjusting vapor split ratio15 Jun 2021US 11,036,243 B2Benit M Co., Ltd.
- Chemical mixing system and method14 Jul 2020US 10,710,037 B2DuBois Chemicals, Inc.
- Dispensing fluids based on a flow characteristic12 Feb 2026US 2026/0043186 A1Delaware Capital Formation, Inc.
- Variable orifice proportioner1 Jun 2023US 2023/0168698 A1Tyco Fire Products LP
- Firefighting foam-mixing system25 Feb 2021US 2021/0052927 A1Incendium AB
- Aspect ratio flow metering device and methods of using12 Nov 2020US 2020/0355541 A1DuBois Chemicals, Inc.
- Vapor Splitter and Method for Adjusting Vapor Split Ratio12 Nov 2020US 2020/0356120 A1Benit M Co., Ltd.
Most cited
By later US patents
- Proportioning system111US 4,386,634 ARenal Systems, Inc. · 1983
- Multiple flow rate eductive dispenser41US 6,619,318 B2Hydro Systems Company · 2003
- Apparatus and method for providing obstacle information in autonomous mobile vehicle38US 9,170,327 B2Agency for Defense Development · 2015
- Fire fighting foam mixing system37US 5,009,244 AGrindley, Inc. · 1991
- Multiphase process mixing and measuring system37US 5,135,684 AFramo Development (UK) Limited · 1992