B05B 14/46
By washing the air charged with excess material
Official title: by washing the air charged with excess material
B05B14/46 (By washing the air charged with excess material) appears on 235 US grants and 95 published applications in this corpus.
Search patents in B05B- Granted patents
- 235
- Published applications
- 95
- Assignees
- 115
- Inventors
- 357
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 0 | 0 |
| 1980 | 6 | 0 |
| 1981 | 10 | 0 |
| 1982 | 3 | 0 |
| 1983 | 6 | 0 |
| 1984 | 11 | 0 |
| 1985 | 5 | 0 |
| 1986 | 11 | 0 |
| 1987 | 9 | 0 |
| 1988 | 9 | 0 |
| 1989 | 6 | 0 |
| 1990 | 12 | 0 |
| 1991 | 12 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 8 | 0 |
| 1995 | 7 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 9 | 0 |
| 2001 | 7 | 2 |
| 2002 | 5 | 10 |
| 2003 | 2 | 5 |
| 2004 | 5 | 7 |
| 2005 | 2 | 1 |
| 2006 | 3 | 2 |
| 2007 | 0 | 1 |
| 2008 | 2 | 2 |
| 2009 | 0 | 3 |
| 2010 | 2 | 6 |
| 2011 | 1 | 5 |
| 2012 | 2 | 5 |
| 2013 | 2 | 5 |
| 2014 | 2 | 6 |
| 2015 | 5 | 3 |
| 2016 | 3 | 3 |
| 2017 | 3 | 6 |
| 2018 | 5 | 7 |
| 2019 | 3 | 2 |
| 2020 | 6 | 4 |
| 2021 | 3 | 3 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 2 | 2 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Pallet coating waste recovery system8 Jul 2025US 12,350,695 B2Air and Liquid Systems, Inc.
- Apparatus for applying paint to mainly flat parts30 Jan 2024US 11,883,838 B2Cefla Societá Cooperativa
- Plastic scrubber for paint spray booth2 Jan 2024US 11,857,991 B2Giffin, Inc.
- Scrubber unit for a paint booth25 Apr 2023US 11,633,752 B2Gallagher-Kaiser Corporation
- Carrying device, robot system, production system and control method3 Jan 2023US 11,541,532 B2Kabushiki Kaisha Yaskawa Denki
- Pallet coating waste recovery system25 Sep 2025US 2025/0296108 A1Air and Liquid Systems, Inc.
- Spraying apparatus5 Jun 2025US 2025/0178013 A1Contemporary Amperex Technology Co., Limited
- Painting apparatus2 May 2024US 2024/0139766 A1Tci Co., Ltd.
- Device for removing wet paint overspray8 Feb 2024US 2024/0042475 A1Dürr Systems AG
- Pallet coating waste recovery system16 Mar 2023US 2023/0085131 A1Air and Liquid Systems, Inc.
Most cited
By later US patents
- Process for reconcentrating overspray from one-component coating compositions75US 5,490,939 ABayer Aktiengesellschaft · 1996
- Spray booth61US 3,932,151 ABinks Manufacturing Company · 1976
- Surface treatment plant and a method of ventilating same57US 4,537,120 AFlakt Aktiebolag · 1985
- Method of and apparatus for automatically coating the human body53US 6,199,557 B1Laughlin Products, Inc. · 2001
- Exhaust hood49US 4,043,319 A1977