B05B 14/42
Using electrostatic means
Official title: using electrostatic means
B05B14/42 (Using electrostatic means) appears on 31 US grants and 24 published applications in this corpus.
Search patents in B05B- Granted patents
- 31
- Published applications
- 24
- Assignees
- 21
- Inventors
- 68
- Latest grant
- 10 Jun 2025
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 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 4 |
| 2012 | 0 | 1 |
| 2013 | 1 | 4 |
| 2014 | 0 | 1 |
| 2015 | 5 | 3 |
| 2016 | 3 | 2 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 3 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method for electrostatic coating10 Jun 2025US 12,325,041 B2PowderCoil Technologies, LLC
- Electrostatic coater and electrostatic coating method5 Oct 2021US 11,135,605 B2Ransburg Industrial Finishing K.K.
- Aqueous separation liquid and process for removing paint overspray from a paint spray booth21 Jul 2020US 10,717,089 B2PPG Industries Ohio, Inc.
- Apparatus and method for separating particles from a waste air stream of a coating booth20 Aug 2019US 10,384,213 B2Eisenmann SE
- Equipment and method for the generative manufacture and/or repair of components9 Jul 2019US 10,343,308 B2MTU Aero Engines AG
- System and method for electrostatic coating25 Sep 2025US 2025/0296101 A1PowderCoil Technologies, LLC
- System and method for electrostatic coating4 May 2023US 2023/0136624 A1PowderCoil Technologies, LLC
- Holding device for filter elements of a filter module13 Feb 2020US 2020/0047097 A1
- Spray nozzle24 Oct 2019US 2019/0321847 A1Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Electrostatic coater and electrostatic coating method12 Sep 2019US 2019/0275537 A1Ransburg Industrial Finishing K.K.
Most cited
By later US patents
- Arrangement for cleaning ventilation air polluted with paint particles45US 5,264,014 AABB Flakt Aktiebolag · 1993
- Misting apparatus for application of coating materials to skin surface45US 6,387,081 B1Mystic Tan, Inc. · 2002
- Paint overspray exhaust air filter26US 6,231,646 B1Chemco Manufacturing Co., Inc. · 2001
- On-board rotational viscometers21US 6,412,338 B2The Lubrizol Corporation · 2002
- Electric discharge coating apparatus19US 3,976,031 AOnoda Cement Co., Ltd. · 1976