H03H 21/0005
Comprising saw devices
Official title: {comprising SAW devices}
H03H21/0005 (Comprising saw devices) appears on 4 US grants and 0 published applications in this corpus.
Search patents in H03H- Granted patents
- 4
- Published applications
- 0
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 21 Dec 1993
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus and method for wide bandwidth adaptive filtering21 Dec 1993US 5,272,663 AThe Board of Trustees of the University of Illinois
- Large bandwidth SAW adaptive processor arrangement28 Apr 1987US 4,661,923 AUnited Technologies Corporation
- Adaptive filter using an ASW storage correlator3 Jul 1984US 4,458,328 AThe United States of America as represented by the Secretary of the Navy
- Single dispersive delay line compressive receiver26 Dec 1978US 4,131,852 AThe United States of America as represented by the Secretary of the Air Force
No published applications in this class yet.
Most cited
By later US patents
- Apparatus and method for wide bandwidth adaptive filtering63US 5,272,663 AThe Board of Trustees of the University of Illinois · 1993
- Single dispersive delay line compressive receiver11US 4,131,852 AThe United States of America as represented by the Secretary of the Air Force · 1978
- Adaptive filter using an ASW storage correlator5US 4,458,328 AThe United States of America as represented by the Secretary of the Navy · 1984
- Large bandwidth SAW adaptive processor arrangement4US 4,661,923 AUnited Technologies Corporation · 1987