Y10S 202/01
Scale problems digest
Y10S202/01 (Scale problems digest) appears on 7 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 7
- Published applications
- 0
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 25 Jul 1989
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Solar collector system with radiation concentrated on heat absorber vanes25 Jul 1989US 4,850,338 A
- Precipitation of scale-forming materials from solution11 Aug 1987US 4,686,003 ABoard of Control of Michigan Technological University
- Ascension pipe for coke ovens14 Jan 1986US 4,564,421 ADr. C. Otto & Comp. G.m.b.H.
- Vapor compression distilling and salt concentrating device27 Aug 1985US 4,537,039 A
- Liquid concentration apparatus21 Dec 1982US 4,364,794 AEcodyne Corporation
No published applications in this class yet.
Most cited
By later US patents
- Coffeemaker water heater having an arrangement for thermally removing scale deposits25US 4,224,503 AU. S. Philips Corporation · 1980
- Vapor compression distilling and salt concentrating device23US 4,537,039 A1985
- Liquid concentration apparatus4US 4,364,794 AEcodyne Corporation · 1982
- Liquid concentration method2US 4,265,701 AEcodyne Corporation · 1981
- Precipitation of scale-forming materials from solution2US 4,686,003 ABoard of Control of Michigan Technological University · 1987