G01S 17/58
Velocity or trajectory determination systems
Official title: Velocity or trajectory determination systems; Sense-of-movement determination systems
G01S17/58 (Velocity or trajectory determination systems) appears on 1,547 US grants and 1,872 published applications in this corpus.
Search patents in G01S- Granted patents
- 1,547
- Published applications
- 1,872
- Assignees
- 727
- Inventors
- 3,203
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 14 | 0 |
| 1994 | 12 | 0 |
| 1995 | 4 | 0 |
| 1996 | 11 | 0 |
| 1997 | 13 | 0 |
| 1998 | 23 | 0 |
| 1999 | 10 | 0 |
| 2000 | 10 | 0 |
| 2001 | 12 | 2 |
| 2002 | 8 | 11 |
| 2003 | 17 | 15 |
| 2004 | 9 | 18 |
| 2005 | 10 | 19 |
| 2006 | 14 | 12 |
| 2007 | 12 | 20 |
| 2008 | 15 | 18 |
| 2009 | 16 | 24 |
| 2010 | 18 | 34 |
| 2011 | 21 | 44 |
| 2012 | 17 | 32 |
| 2013 | 28 | 36 |
| 2014 | 34 | 35 |
| 2015 | 49 | 53 |
| 2016 | 35 | 47 |
| 2017 | 49 | 60 |
| 2018 | 46 | 91 |
| 2019 | 68 | 130 |
| 2020 | 98 | 140 |
| 2021 | 98 | 179 |
| 2022 | 146 | 220 |
| 2023 | 171 | 189 |
| 2024 | 162 | 182 |
| 2025 | 162 | 160 |
| 2026 | 94 | 101 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Techniques for providing combined signal to multi-mode waveguide photodetector29 Sep 2026US 12,748,193 B2Aeva, Inc.
- System for coherent wind speed measurement using a broad bandwidth light source8 Oct 2026US 2026/0309743 A1Tobb Ekonomi Ve Teknoloji Universitesi
- Lidar system for measuring the velocity of fluids1 Oct 2026US 2026/0299094 A1Office National D’Etudes Et De Recherches AéRospatiales
- Techniques for Combining Optical Beams into Shared Spatial Mode1 Oct 2026US 2026/0299102 A1Aeva, Inc.
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- Exercise measurement device and system17 Sep 2026US 2026/0273341 A1VALD Pty Ltd
Most cited
By later US patents
- Object detection and tracking system389US 8,027,029 B2Magna Electronics Inc. · 2011
- Fiber-based ladar transceiver for range/doppler imaging with frequency comb generator277US 5,835,199 ACoherent Technologies, Inc. · 1998
- Vehicle based data collection and processing system242US 7,127,348 B2M7 Visual Intelligence, L.P. · 2006
- Voice monitoring system using laser beam209US 6,317,237 B1Kyoyu Corporation · 2001
- CMOS-compatible three-dimensional image sensing using reduced peak energy193US 6,587,186 B2Canesta, Inc. · 2003