B05B 12/149
Characterised by colour change manifolds or valves therefor
Official title: {characterised by colour change manifolds or valves therefor (B05B12/1409 takes precedence)}
B05B12/149 (Characterised by colour change manifolds or valves therefor) appears on 160 US grants and 140 published applications in this corpus.
Search patents in B05B- Granted patents
- 160
- Published applications
- 140
- Assignees
- 68
- Inventors
- 258
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 5 |
| 2003 | 5 | 4 |
| 2004 | 2 | 4 |
| 2005 | 4 | 6 |
| 2006 | 5 | 5 |
| 2007 | 1 | 3 |
| 2008 | 1 | 3 |
| 2009 | 2 | 2 |
| 2010 | 4 | 5 |
| 2011 | 3 | 5 |
| 2012 | 4 | 3 |
| 2013 | 3 | 9 |
| 2014 | 2 | 3 |
| 2015 | 7 | 7 |
| 2016 | 6 | 17 |
| 2017 | 10 | 8 |
| 2018 | 8 | 8 |
| 2019 | 12 | 12 |
| 2020 | 7 | 9 |
| 2021 | 9 | 2 |
| 2022 | 6 | 6 |
| 2023 | 2 | 4 |
| 2024 | 6 | 3 |
| 2025 | 5 | 5 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Supply device for a sprayer, modules for such a supply device, and application facility of a coating product comprising such a supply device26 May 2026US 12,636,668 B2Exel Industries
- Application method for coating an object, preferably one or more motor vehicle body parts21 Apr 2026US 12,605,738 B2
- Electrostatic coating device18 Nov 2025US 12,472,515 B2ABB Schweiz AG
- Color change block with detection feedback as well as spraying equipment11 Nov 2025US 12,465,939 B2Shandong Jiaotong University
- Coating device and corresponding coating process12 Aug 2025US 12,383,921 B2
- Coating system and head cleaning method23 Jul 2026US 2026/0208218 A1
- Supply Device for Supplying Coating Medium, Coating Medium Apparatus, System and Method of Supplying Coating Medium21 May 2026US 2026/0138147 A1ABB Schweiz AG
- Spraying device, spraying system and operating method thereof for semiconductor substrate23 Oct 2025US 2025/0325998 A1Grand Process Technology Corporation
- Conveying device with flushing device and method for operating the conveying device18 Sep 2025US 2025/0289018 A1Wagner International AG
- Color manifold and valve assembly20 Mar 2025US 2025/0091058 A1Fanuc America Corporation
Most cited
By later US patents
- Valve structure84US 5,787,928 ARansburg Corporation · 1998
- Painting robot with a paint supply system57US 5,964,407 AABB Flexible Automation A/S · 1999
- Modular color changers with improved valves and manifolds53US 4,657,047 ANordson Corporation · 1987
- Multicolor paint dispensing system having a pressure responsive color change valve47US 4,163,523 A1979
- Method and apparatus for electrostatic coating with conductive material45US 4,879,137 ABehr Industrieanlagen GmbH & Co. · 1989