G01S 3/783
Using amplitude comparison of signals derived from static detectors or detector systems
Official title: using amplitude comparison of signals derived from static detectors or detector systems
G01S3/783 (Using amplitude comparison of signals derived from static detectors or detector systems) appears on 602 US grants and 395 published applications in this corpus.
Search patents in G01S- Granted patents
- 602
- Published applications
- 395
- Assignees
- 352
- Inventors
- 1,060
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 12 | 0 |
| 1987 | 13 | 0 |
| 1988 | 11 | 0 |
| 1989 | 17 | 0 |
| 1990 | 15 | 0 |
| 1991 | 19 | 0 |
| 1992 | 5 | 0 |
| 1993 | 12 | 0 |
| 1994 | 8 | 0 |
| 1995 | 10 | 0 |
| 1996 | 9 | 0 |
| 1997 | 8 | 0 |
| 1998 | 15 | 0 |
| 1999 | 14 | 0 |
| 2000 | 11 | 0 |
| 2001 | 5 | 1 |
| 2002 | 8 | 12 |
| 2003 | 6 | 12 |
| 2004 | 9 | 6 |
| 2005 | 8 | 11 |
| 2006 | 10 | 17 |
| 2007 | 12 | 14 |
| 2008 | 20 | 21 |
| 2009 | 17 | 18 |
| 2010 | 18 | 24 |
| 2011 | 10 | 29 |
| 2012 | 19 | 21 |
| 2013 | 25 | 22 |
| 2014 | 23 | 18 |
| 2015 | 22 | 26 |
| 2016 | 31 | 29 |
| 2017 | 27 | 18 |
| 2018 | 24 | 19 |
| 2019 | 22 | 19 |
| 2020 | 13 | 20 |
| 2021 | 20 | 13 |
| 2022 | 8 | 7 |
| 2023 | 16 | 4 |
| 2024 | 5 | 6 |
| 2025 | 3 | 7 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sensor apparatus for mounting on a vehicle window to determine the position of the sun16 Jun 2026US 12,656,443 B2Hella GmbH & Co. KGaA
- Laser power detection using normalized linear slices to construct gaussian profiles12 May 2026US 12,624,991 B2Fenix Research Corporation
- Laser pulse shape detection using frequency characterization5 May 2026US 12,618,647 B2Simmonds Precision Products, Inc.
- Method and device for visualizing impacts of laser pulses on a target27 Jan 2026US 12,535,565 B2Safran Electronics & Defense
- Detection device, system and method for determination of incidence angle of an optical beam18 Nov 2025US 12,474,430 B2Valstybinis Moksliniu Tyrimu Institutas Fiziniu Ir Technologijos Mokslu Centras
- Laser power detection26 Mar 2026US 2026/0085973 A1Fenix Research Corporation
- Neuromorphic camera in a laser warning systems (lws)11 Sep 2025US 2025/0283755 A1
- Laser position detector31 Jul 2025US 2025/0244436 A1Fenix Research Corporation
- Eliminating mirror symmetry and gravity ambiguity from a 2d mesh of devices13 Mar 2025US 2025/0089148 A1Signify Holding B. V.
- Method and apparatus for positioning using optical signal23 Jan 2025US 2025/0028017 A1Incheon National University Research & Business Foundation
Most cited
By later US patents
- Two-dimensional incident position detector device for light or radiation351US 5,012,082 AHamamatsu Photonics K.K. · 1991
- Extended depth of field optical systems303US 5,748,371 AThe Regents of the University of Colorado · 1998
- Method and apparatus for automatically tracking the location of vehicles260US 5,961,571 ASiemens Corporated Research, Inc. · 1999
- Position sensing apparatus215US 4,912,643 AInstitute for Industrial Research and Standards · 1990
- Space coordinates detecting device and input apparatus using same205US 5,627,565 AAlps Electric Co., Ltd. · 1997