B05B 7/2497
Several liquids from different sources being supplied to the discharge device
Official title: {several liquids from different sources being supplied to the discharge device}
B05B7/2497 (Several liquids from different sources being supplied to the discharge device) appears on 129 US grants and 156 published applications in this corpus.
Search patents in B05B- Granted patents
- 129
- Published applications
- 156
- Assignees
- 89
- Inventors
- 260
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 5 | 3 |
| 2004 | 1 | 1 |
| 2005 | 0 | 4 |
| 2006 | 1 | 1 |
| 2007 | 1 | 8 |
| 2008 | 1 | 5 |
| 2009 | 1 | 1 |
| 2010 | 1 | 9 |
| 2011 | 0 | 0 |
| 2012 | 1 | 5 |
| 2013 | 3 | 3 |
| 2014 | 5 | 9 |
| 2015 | 10 | 12 |
| 2016 | 4 | 15 |
| 2017 | 5 | 6 |
| 2018 | 6 | 11 |
| 2019 | 12 | 13 |
| 2020 | 5 | 6 |
| 2021 | 3 | 5 |
| 2022 | 7 | 7 |
| 2023 | 11 | 7 |
| 2024 | 7 | 7 |
| 2025 | 6 | 10 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Solvent dosing for a spray applicator25 Aug 2026US 12,715,013 B2Graco Minnesota Inc.
- Adhesive dispensing system and method7 Apr 2026US 12,594,575 B14 C's Spray Equipment Rental, LLC
- Stationary mix chamber27 Jan 2026US 12,533,690 B2Graco Minnesota Inc.
- Makeup machine with a compact housing25 Nov 2025US 12,478,163 B2GloryMakeup Inc.
- Hybrid spray pump30 Sep 2025US 12,427,537 B2Protec Co., Ltd.
- Plural component material dispensing system8 Oct 2026US 2026/0307086 A1Graco Minnesota Inc.
- Systems, components, and methods for low pressure delivery of plural component systems such as polyurethane foams from unpressurized supply sources17 Sep 2026US 2026/0273553 A1Spray Foam Systems, LLC
- Plural component sprayer and cartridge for a plural component sprayer25 Jun 2026US 2026/0175241 A1Graco Minnesota Inc.
- Stationary mix chamber14 May 2026US 2026/0131340 A1Graco Minnesota Inc.
- Systems and methods for improved fluid gun delivery systems19 Mar 2026US 2026/0077318 A1Binks US, LLC
Most cited
By later US patents
- Apparatus and method of atomizing and vaporizing116US 6,012,647 A3M Innovative Properties Company · 2000
- Fluid spraying system81US 5,713,519 AMinnesota Mining and Manufacturing Company · 1998
- Safety mechanism for dispensing apparatus53US 6,431,468 B1Flexible Products Company · 2002
- Low cost dispenser for multi-component foams52US 5,529,245 AInsta-Foam Products, Inc. · 1996
- External mix spraying system50US 4,824,017 AGlas-Craft, Inc. · 1989