Y10S 367/90
Sonar time varied gain control systems
Y10S367/90 (Sonar time varied gain control systems) appears on 61 US grants and 4 published applications in this corpus.
Search patents in Y10S- Granted patents
- 61
- Published applications
- 4
- Assignees
- 46
- Inventors
- 87
- Latest grant
- 12 May 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Discrete volumetric sonar method and apparatus for sub-seabed surveying12 May 2015US 9,030,914 B2PanGeo Subsea, Inc.
- Obstacle detection system21 Apr 2009US 7,522,472 B2Denso Corporation
- Digital sounder module and method for detecting12 Sep 2006US 7,106,657 B2Raymarine, Incorporated
- Digital sounder module and method for detecting27 Sep 2005US 6,950,372 B2Raymarine, Incorporated
- Broad ocean bathymetric fix6 Feb 2001US 6,185,505 B2Lockheed Martin Corporation
- Discrete volumetric sonar method and apparatus for sub-seabed surveying3 Oct 2013US 2013/0258811 A1PanGeo Subsea, Inc.
- Obstacle detection system20 Dec 2007US 2007/0291590 A1Denso Corporation
- Digital sounder module and method for detecting19 Jan 2006US 2006/0013067 A1Raymarine, Incorporated
- Digital sounder module and method for detecting10 Jun 2004US 2004/0109388 A1Raymarine, Incorporated
Most cited
By later US patents
- Ultrasonic personnel location identification system193US 4,955,000 ANAC Engineering and Marketing, Inc. · 1990
- Adjustable ultrasonic level measurement device59US 4,221,004 ARobertshaw Controls Company · 1980
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- Side-looking fish finder48US 5,260,912 AComputrol, Inc. · 1993
- System and method for ultrasonic measurement of material level41US 5,150,334 ABindicator Company · 1992