B05B 7/0416
With arrangements for mixing one gas and one liquid
Official title: {with arrangements for mixing one gas and one liquid}
B05B7/0416 (With arrangements for mixing one gas and one liquid) appears on 1,236 US grants and 1,168 published applications in this corpus.
Search patents in B05B- Granted patents
- 1,236
- Published applications
- 1,168
- Assignees
- 849
- Inventors
- 2,612
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 4 | 0 |
| 1978 | 7 | 0 |
| 1979 | 13 | 0 |
| 1980 | 10 | 0 |
| 1981 | 11 | 0 |
| 1982 | 13 | 0 |
| 1983 | 5 | 0 |
| 1984 | 8 | 0 |
| 1985 | 9 | 0 |
| 1986 | 17 | 0 |
| 1987 | 12 | 0 |
| 1988 | 14 | 0 |
| 1989 | 13 | 0 |
| 1990 | 17 | 0 |
| 1991 | 12 | 0 |
| 1992 | 23 | 0 |
| 1993 | 15 | 0 |
| 1994 | 16 | 0 |
| 1995 | 17 | 0 |
| 1996 | 23 | 0 |
| 1997 | 23 | 0 |
| 1998 | 24 | 0 |
| 1999 | 28 | 0 |
| 2000 | 34 | 0 |
| 2001 | 35 | 8 |
| 2002 | 27 | 19 |
| 2003 | 20 | 27 |
| 2004 | 16 | 22 |
| 2005 | 11 | 19 |
| 2006 | 18 | 28 |
| 2007 | 14 | 42 |
| 2008 | 3 | 37 |
| 2009 | 14 | 41 |
| 2010 | 23 | 45 |
| 2011 | 19 | 48 |
| 2012 | 22 | 32 |
| 2013 | 34 | 62 |
| 2014 | 42 | 53 |
| 2015 | 66 | 68 |
| 2016 | 47 | 70 |
| 2017 | 55 | 64 |
| 2018 | 50 | 71 |
| 2019 | 65 | 58 |
| 2020 | 53 | 72 |
| 2021 | 51 | 57 |
| 2022 | 41 | 57 |
| 2023 | 36 | 58 |
| 2024 | 37 | 43 |
| 2025 | 38 | 40 |
| 2026 | 23 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B05B 7/0441With one inner conduit of liquid surrounded by an external conduit of426
- B05B 7/0425Without any source of compressed gas262
- B05B 7/0483With gas and liquid jets intersecting in the mixing chamber259
- B05B 7/0433With one inner conduit of gas surrounded by an external conduit of150
- B05B 7/0491The liquid and the gas being mixed at least twice along the55
Recent patents
- High-frequency pulsed co-axial injector system and method for high-speed flow mixing and control18 Aug 2026US 12,708,912 B2Tuskegee University
- Annular effervescent nozzle11 Aug 2026US 12,702,989 B2Genesee Valley Innovations, LLC
- Refilling station for dispenser can with transponder reader and dispenser can transponder11 Aug 2026US 12,703,528 B2WüRth International AG
- Ultrasonic atomization apparatus4 Aug 2026US 12,697,637 B2TMEIC Corporation
- System and method for coloring top surface of claddings and concrete paving stones14 Jul 2026US 12,678,999 B2Ackerstein Industries Ltd.
- Aerator, outlet assembly, and method for assembling and disassembling an aerator3 Sep 2026US 2026/0258644 A1Neoperl GmbH
- Sprayers having increased fine droplet transfer efficiency27 Aug 2026US 2026/0249312 A1GOJO Industries, Inc.
- Spray gun component with resilient flow control valve27 Aug 2026US 2026/0249317 A13M Innovative Properties Company
- Atomizing Container and Atomizing Apparatus13 Aug 2026US 2026/0233242 A1Arizona Air-Scent, Inc.
- System for spraying a liquid onto an optical surface13 Aug 2026US 2026/0233707 A1Valeo Systemes D/Essuyage
Most cited
By later US patents
- Method and apparatus for fluid dispersion418US 7,708,949 B2Governing Council of the Univ. of Toronto, The · 2010
- Method and apparatus for fluid dispersion242US 8,337,778 B2Governing Council of the Univ. of Toronto, The · 2012
- Method of and apparatus for somewhat-to-highly viscous fluid spraying for fiber or filament generation, controlled droplet generation, and combinations of fiber and droplet generation, intermittent and continuous, and for air-controlling spray deposition202US 4,891,249 AAcumeter Laboratories, Inc. · 1990
- Polymerization process184US 5,541,270 ABP Chemicals Limited · 1996
- Atomising nozzle and filter and spray generation device183US 5,472,143 ABoehringer Ingelheim International GmbH · 1995