B05B 12/006
Pressure or flow rate sensors
Official title: {Pressure or flow rate sensors}
B05B12/006 (Pressure or flow rate sensors) appears on 412 US grants and 547 published applications in this corpus.
Search patents in B05B- Granted patents
- 412
- Published applications
- 547
- Assignees
- 273
- Inventors
- 1,037
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 7 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 8 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 4 |
| 2003 | 4 | 8 |
| 2004 | 3 | 6 |
| 2005 | 5 | 11 |
| 2006 | 6 | 6 |
| 2007 | 5 | 6 |
| 2008 | 4 | 8 |
| 2009 | 2 | 8 |
| 2010 | 1 | 5 |
| 2011 | 4 | 10 |
| 2012 | 5 | 19 |
| 2013 | 9 | 4 |
| 2014 | 10 | 15 |
| 2015 | 6 | 20 |
| 2016 | 11 | 24 |
| 2017 | 19 | 27 |
| 2018 | 13 | 31 |
| 2019 | 33 | 41 |
| 2020 | 34 | 41 |
| 2021 | 31 | 44 |
| 2022 | 23 | 71 |
| 2023 | 27 | 45 |
| 2024 | 45 | 38 |
| 2025 | 37 | 29 |
| 2026 | 21 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Modulating nozzle assembly and methods for same25 Aug 2026US 12,714,088 B2Raven Industries, Inc.
- System for dropping a liquid25 Aug 2026US 12,715,011 B2Centre National de la Recherche Scientifique (CNRS)
- Automated wall finishing system and method25 Aug 2026US 12,716,247 B2JLG Industries, Inc.
- Measuring device for measuring a coating powder mass flow rate that can be generated by means of compressed gas in a powder line and conveying device for coating powder7 Jul 2026US 12,673,337 B2J. Wagner GmbH
- Control system for a liquid pump sprayer30 Jun 2026US 12,667,856 B2The Fountainhead Group, Inc.
- Plural component material dispensing system8 Oct 2026US 2026/0307086 A1Graco Minnesota Inc.
- Fumigation apparatus and method of fumigation8 Oct 2026US 2026/0307093 A1Universal Biosecurity Limited
- Liquid distribution systems, crop sprayers, and related methods1 Oct 2026US 2026/0295613 A1Precision Planting LLC
- Automated wall finishing system and method1 Oct 2026US 2026/0297963 A1JLG Industries, Inc.
- Spray applicator and spray system24 Sep 2026US 2026/0284682 A1PPG Industries Ohio, Inc.
Most cited
By later US patents
- Spray gun with regulated pressure feed paint cup104US 5,119,992 ARansburg Corporation · 1992
- Metering system and method for aerosol delivery91US 7,305,984 B2DEKA Products Limited Partnership · 2007
- System and method for improved volume measurement86US 7,066,029 B2DEKA Products Limited Partnership · 2006
- Handheld pressurized hopper gun and method83US 5,979,797 A1999
- Adapter for an air spray paint gun82US 5,069,389 A1991