G01S 3/8027
By vectorial composition of signals received by plural, differently-oriented transducers
Official title: {By vectorial composition of signals received by plural, differently-oriented transducers}
G01S3/8027 (By vectorial composition of signals received by plural, differently-oriented transducers) appears on 9 US grants and 9 published applications in this corpus.
Search patents in G01S- Granted patents
- 9
- Published applications
- 9
- Assignees
- 10
- Inventors
- 27
- Latest grant
- 2 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 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 | 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 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 2 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Localization of an acoustic source2 Jul 2024US 12,025,720 B2Orange
- Direction of arrival estimation device, system, and direction of arrival estimation method28 May 2024US 11,994,605 B2Panasonic Intellectual Property Corporation of America
- Acoustic vector sensor11 Jul 2023US 11,698,433 B2Raytheon BBN Technologies Corp.
- Acoustic vector sensor6 Sep 2022US 11,435,428 B2Raytheon BBN Technologies Corp.
- Electromagnetic vector sensor noise mitigation5 Apr 2022US 11,294,020 B2Quasar Federal Systems, Inc.
- Improved Localization of an Acoustic Source26 Jan 2023US 2023/0026881 A1Orange
- Acoustic vector sensor24 Nov 2022US 2022/0373632 A1Raytheon BBN Technologies Corp.
- Direction of arrival estimation device, system, and direction of arrival estimation method21 Apr 2022US 2022/0120839 A1Panasonic Intellectual Property Corporation of America
- Acoustic vector sensor14 Oct 2021US 2021/0318406 A1Raytheon BBN Technologies Corp.
- Method of providing interactive assistant for each seat in vehicle9 Sep 2021US 2021/0280182 A1LG Electronics Inc.
Most cited
By later US patents
- Multi-path signal enhancing apparatus30US 4,017,859 AThe United States of America as represented by the Secretary of the Navy · 1977
- Circuitry for determining direction of impingement of a received signal13US 3,935,575 AFried. Krupp Gesellschaft mit beschrankter Haftung · 1976
- Acoustic direction finder9US 4,119,942 A1978
- Direction determining apparatus6US 4,078,222 AThe United States of America as represented by the Secretary of the Navy · 1978
- Acoustic vector sensor2US 11,435,428 B2Raytheon BBN Technologies Corp. · 2022