B03C 3/765
With electromagnetic rappers
Official title: {with electromagnetic rappers}
B03C3/765 (With electromagnetic rappers) appears on 11 US grants and 4 published applications in this corpus.
Search patents in B03C- Granted patents
- 11
- Published applications
- 4
- Assignees
- 7
- Inventors
- 20
- Latest grant
- 14 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Cleaning device for cleaning an air-ionizing part of an electrode14 Jul 2020US 10,710,098 B2Koninklijke Philips N. V.
- Method and a device for cleaning an electrostatic precipitator25 Apr 2017US 9,630,186 B2General Electric Technology GmbH
- Cleaning device for cleaning the air-ionizing part of an electrode28 Feb 2017US 9,579,664 B2Koninklijke Philips N. V.
- System and method for monitoring impact machinery23 Nov 2010US 7,837,749 B2General Electric Company
- Electro-magnetic rapper wear guide12 Sep 2000US 6,117,215 AWestvaco Corporation
- Cleaning device for cleaning an air-ionizing part of an electrode25 May 2017US 2017/0144167 A1Koninklijke Philips N. V.
- Method and a device for cleaning an electrostatic precipitator11 Sep 2014US 2014/0251371 A1General Electric Technology GmbH
- Cleaning device for cleaning the air-ionizing part of an15 May 2014US 2014/0130675 A1Koninklijke Philips N. V.
- System and method for monitoring impact machinery3 Jan 2008US 2008/0000355 A1General Electric Company
Most cited
By later US patents
- Method and a device for cleaning an electrostatic precipitator17US 9,630,186 B2General Electric Technology GmbH · 2017
- Wet electrostatic precipitator having removable nested hexagonal collector plates and magnetic aligning and rapping means16US 4,441,897 AInco Limited · 1984
- Cleaning device for cleaning the air-ionizing part of an electrode13US 9,579,664 B2Koninklijke Philips N. V. · 2017
- Cleaning device for cleaning an air-ionizing part of an electrode11US 10,710,098 B2Koninklijke Philips N. V. · 2020
- Rapper assembly for electrostatic precipitators9US 4,120,672 ABelco Pollution Control Corporation · 1978