Y10S 55/23
Steam separators
Y10S55/23 (Steam separators) appears on 24 US grants and 5 published applications in this corpus.
Search patents in Y10S- Granted patents
- 24
- Published applications
- 5
- Assignees
- 16
- Inventors
- 58
- Latest grant
- 26 Apr 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 5 |
| 2010 | 1 | 0 |
| 2011 | 4 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Water separator for a steam turbine plant26 Apr 2011US 7,931,720 B2ALSTOM Technology Ltd
- Hybrid separator1 Mar 2011US 7,896,937 B2ALSTOM Technology Ltd
- Moisture separator heater18 Jan 2011US 7,871,451 B2Mitsubishi Heavy Industries, Ltd.
- Steam-water separator11 Jan 2011US 7,867,309 B2Mitsubishi Heavy Industries, Ltd.
- Water removal downstream of a turbine23 Nov 2010US 7,837,752 B2Honeywell International Inc.
- Water separator for a steam turbine plant24 Sep 2009US 2009/0235622 A1ALSTOM Technology Ltd
- Hybrid separator20 Aug 2009US 2009/0205489 A1ALSTOM Technology Ltd
- Water removal downstream of a turbine4 Jun 2009US 2009/0139403 A1Honeywell International Inc.
- Steam-Water Separator14 May 2009US 2009/0120297 A1Mitsubishi Heavy Industries, Ltd.
- Moisture Separator Heater29 Jan 2009US 2009/0025391 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Universal insert for use with radiator steam traps25US 5,676,719 AEngineering Resources, Inc. · 1997
- Steam separator, nuclear power generation plant, and boiler apparatus23US 5,963,611 AKabushiki Kaisha Toshiba · 1999
- Steam distribution device and method19US 6,227,526 B1Pure Humidifier Co. · 2001
- Vapor-liquid separator18US 3,961,923 AAktiebolaget Atomenergi · 1976
- Steam distribution device and method17US 6,065,740 APure Humidifier Co. · 2000