G01S 15/14
Wherein a voltage or current pulse is initiated and terminated in accordance
Official title: wherein a voltage or current pulse is initiated and terminated in accordance respectively with the pulse transmission and echo reception
G01S15/14 (Wherein a voltage or current pulse is initiated and terminated in accordance) appears on 57 US grants and 12 published applications in this corpus.
Search patents in G01S- Granted patents
- 57
- Published applications
- 12
- Assignees
- 43
- Inventors
- 91
- Latest grant
- 8 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 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 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods and apparatus to detect proximity of objects to computing devices using near ultrasonic sound waves8 Oct 2024US 12,111,712 B2Intel Corporation
- Object detection apparatus11 Jun 2024US 12,007,475 B2Panasonic Automotive Systems Co., Ltd.
- Wideband sonar receiver and sonar signal processing algorithms12 Jul 2022US 11,385,348 B2Teledyne FLIR, LLC
- Distance measuring device and distance measuring method13 Apr 2021US 10,976,419 B2Kabushiki Kaisha Toshiba
- Wideband sonar receiver and sonar signal processing algorithms2 Jul 2019US 10,338,217 B2FLIR Systems, Inc.
- Method to provide a time-of-flight estimate20 Jun 2024US 2024/0201351 A1STMicroelectronics S,r.l.
- Object detection apparatus29 Sep 2022US 2022/0308210 A1Panasonic Intellectual Property Management Co., Ltd.
- Methods and apparatus to detect proximity of objects to computing devices using near ultrasonic sound waves8 Jul 2021US 2021/0208664 A1Intel Corporation
- Distance measuring device and distance measuring method17 Jun 2021US 2021/0181322 A1Kabushiki Kaisha Toshiba
- Wideband sonar receiver and sonar signal processing algorithms9 Jan 2020US 2020/0011991 A1FLIR Systems, Inc.
Most cited
By later US patents
- Corneal implant122US 5,030,230 AGreat Plains Eye Clinic, Ltd. · 1991
- Methods employed in replacement of the corneal endothelium66US 5,139,518 A1992
- Detection method and apparatus for a user device or automatic teller bank machine57US 4,420,751 ANCR Corporation · 1983
- Apparatus for measuring distances56US 4,910,717 ASonin, Inc. · 1990
- Ultrasonic acoustic pulse echo ranging system53US 3,985,030 AWilliam McGeoch & Company · 1976