Y10S 55/38
Tubular collector electrode
Y10S55/38 (Tubular collector electrode) appears on 91 US grants and 35 published applications in this corpus.
Search patents in Y10S- Granted patents
- 91
- Published applications
- 35
- Assignees
- 59
- Inventors
- 143
- Latest grant
- 2 Jul 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 0 |
| 2002 | 2 | 0 |
| 2003 | 9 | 2 |
| 2004 | 1 | 7 |
| 2005 | 3 | 3 |
| 2006 | 7 | 4 |
| 2007 | 3 | 6 |
| 2008 | 5 | 6 |
| 2009 | 9 | 4 |
| 2010 | 8 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Light and air filtration unit with ozone catalytic oxidation2 Jul 2019US 10,335,801 B2ASA Innovation & Technology Ltd.
- Exhaust gas purifying device7 Aug 2012US 8,236,094 B2Toyota Jidosha Kabushiki Kaisha
- High speed tunnel fan with electrostatic filter2 Nov 2010US 7,824,476 B2
- Metal fluoride trap26 Oct 2010US 7,819,945 B2Cymer, Inc.
- Systems and methods for removal of particulate matter in a filtration system19 Oct 2010US 7,815,714 B2General Electric Company
- Light and air filtration unit with ozone catalytic oxidation6 Jun 2019US 2019/0168160 A1ASA Innovation & Technology Ltd.
- Metal fluoride trap6 May 2010US 2010/0107870 A1Cymer, Inc.
- Exhaust gas purifying device29 Apr 2010US 2010/0101420 A1Toyota Jidosha Kabushiki Kaisha
- Systems and methods for removal of particulate matter in a filtration system25 Jun 2009US 2009/0158926 A1BHA Group, Inc.
- Space efficient hybrid air purifier18 Jun 2009US 2009/0151567 A1
Most cited
By later US patents
- Integrated multi-function lamp for providing light and purification of indoor air82US 5,779,769 A1998
- Apparatus for dedusting a gas at high temperature71US 5,348,571 AMetallgesellschaft Aktiengesellschaft · 1994
- Method and apparatus for moving, filtering and ionizing air62US 6,228,149 B1Patterson Technique, Inc. · 2001
- Electrostatic dust collector55US 4,147,522 AAmerican Precision Industries Inc. · 1979
- Method and apparatus for electrostatic extraction of droplets from gaseous medium54US 4,670,026 ADesert Technology, Inc. · 1987