Y10S 159/42
Seals
Y10S159/42 (Seals) appears on 40 US grants and 4 published applications in this corpus.
Search patents in Y10S- Granted patents
- 40
- Published applications
- 4
- Assignees
- 24
- Inventors
- 66
- Latest grant
- 10 Feb 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 7 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Solar distillation device10 Feb 2015US 8,951,391 B2
- Reciprocating evaporator11 Oct 2011US 8,034,214 B2Tracera LLC
- Structure for multiple-effect distillation using tubes or plates13 Jan 2009US 7,476,298 B2
- Method for refining easily polymerizable matter-containing substance and apparatus therefor7 Aug 2007US 7,253,314 B2Nippon Shokubai Co., Ltd.
- Method for refining easily polymerizable matter-contained substance and apparatus therefor21 Oct 2003US 6,635,148 B1Nippon Shokubai Co., Ltd.
- Solar distillation device25 Aug 2011US 2011/0203915 A1
- Reciprocating evaporator12 Mar 2009US 2009/0065154 A1Tracera LLC
- Structure for multiple-effect distillation using tubes or plates14 Jul 2005US 2005/0150756 A1
- Method for refining easily polymerizable matter-containing substance and apparatus therefor18 Mar 2004US 2004/0050681 A1Nippon Shokubai Co., Ltd.
Most cited
By later US patents
- Rotating evaporator device for the distillation or concentration of liquids51US 5,409,576 A1995
- Distillation plant50US 4,140,584 AAktiebolaget Atomenergi · 1979
- Distillation plant47US 4,004,984 AAktiebolaget Atomenergi · 1977
- Process and apparatus for vapor compression distillation47US 5,645,694 AVacom II, L.P. · 1997
- Apparatus and method for vapor compression distillation device36US 5,597,453 ASuperstill Technology, Inc. · 1997