Y10S 159/30
Desuper heating
Y10S159/30 (Desuper heating) appears on 4 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 4
- Published applications
- 0
- Assignees
- 3
- Inventors
- 6
- Latest grant
- 22 Sep 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 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 | 1 | 0 |
| 1998 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Device for processing water having high concentrations of scale forming compounds and high solids content in a high efficiency vapor compression distillation system22 Sep 1998US 5,810,976 AGrand Environmental Corporation
- Water distillation system20 May 1997US 5,630,913 A
- Vapor compression distillation system24 Dec 1996US 5,587,054 AGrano Environmental Corporation
- Automatic control of a multiple-effect evaporator30 Jun 1987US 4,676,870 APhillips Petroleum Company
No published applications in this class yet.
Most cited
By later US patents
- Vapor compression distillation system58US 5,587,054 AGrano Environmental Corporation · 1996
- Water distillation system36US 5,630,913 A1997
- Device for processing water having high concentrations of scale forming compounds and high solids content in a high efficiency vapor compression distillation system25US 5,810,976 AGrand Environmental Corporation · 1998
- Automatic control of a multiple-effect evaporator21US 4,676,870 APhillips Petroleum Company · 1987