Y10S 126/903
Solar collector cleaning device
Y10S126/903 (Solar collector cleaning device) appears on 34 US grants and 1 published applications in this corpus.
Search patents in Y10S- Granted patents
- 34
- Published applications
- 1
- Assignees
- 10
- Inventors
- 38
- Latest grant
- 1 Feb 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Adjustable solar collector and method of use1 Feb 2011US 7,878,192 B2
- Solar collector apparatus and method12 Jan 1988US 4,718,404 A
- Intermittent through-flow collector28 May 1985US 4,519,380 A
- Solar energy collector2 Oct 1984US 4,474,173 AEnergy Design Corporation
- Building heating system10 Jul 1984US 4,458,669 A
Most cited
By later US patents
- Solar heating apparatus53US 3,996,917 AMalz Nominees Pty. Ltd. · 1976
- Solar energy collector and heat exchanger43US 4,202,322 ADel Manufacturing Company · 1980
- Solar heating apparatus40US 4,015,585 A1977
- Solar energy system39US 4,034,735 A1977
- Spherical system for the concentration and extraction of solar energy33US 3,934,573 A1976