G01S 7/5345
Gain control of receivers
Official title: {Gain control of receivers (for seismic signals G01V1/245)}
G01S7/5345 (Gain control of receivers) appears on 7 US grants and 5 published applications in this corpus.
Search patents in G01S- Granted patents
- 7
- Published applications
- 5
- Assignees
- 7
- Inventors
- 15
- Latest grant
- 15 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 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 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods and systems for determining a depth of an object15 Aug 2023US 11,724,787 B2Raytheon Company
- Collision prevention device3 Jul 2018US 10,011,275 B2Panasonic Intellectual Property Management Co., Ltd.
- Ultrasonic measuring system having a reduced minimum range and method for detecting an obstacle31 Jan 2017US 9,557,168 B2Robert Bosch GmbH
- Multiple ultrasonic preamplifiers with independent automatic gain control13 Oct 2015US 9,157,996 B1Cooper Technologies Company
- Closed space monitor system9 Mar 2004US 6,703,928 B2Aisin Seiki Kabushiki Kaisha
- Methods and systems for determining a depth of an object11 Feb 2021US 2021/0039762 A1Raytheon Company
- Collision prevention device13 Jul 2017US 2017/0197616 A1Panasonic Intellectual Property Management Co., Ltd.
- Ultrasonic measuring system having a reduced minimum range and method for detecting an obstacle13 Nov 2014US 2014/0331772 A1Robert Bosch GmbH
- Obstacle detection device for detecting obstacle25 Mar 2010US 2010/0074056 A1Denso Corporation
- Closed space monitor system24 Oct 2002US 2002/0154013 A1Aisin Seiki Kabushiki Kaisha
Most cited
By later US patents
- Method of and apparatus for echo location of objects10US 4,292,678 A1981
- Closed space monitor system2US 6,703,928 B2Aisin Seiki Kabushiki Kaisha · 2004
- Multiple ultrasonic preamplifiers with independent automatic gain control2US 9,157,996 B1Cooper Technologies Company · 2015
- Collision prevention device1US 10,011,275 B2Panasonic Intellectual Property Management Co., Ltd. · 2018
- CW sonar with adaptive notch reverberation filter1US 5,631,876 ALockheed Martin Corporation · 1997