G01S 7/4911
Transmitters
G01S7/4911 (Transmitters) appears on 503 US grants and 737 published applications in this corpus.
Search patents in G01S- Granted patents
- 503
- Published applications
- 737
- Assignees
- 322
- Inventors
- 1,221
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 2 |
| 2003 | 2 | 1 |
| 2004 | 3 | 3 |
| 2005 | 1 | 3 |
| 2006 | 2 | 3 |
| 2007 | 3 | 2 |
| 2008 | 2 | 2 |
| 2009 | 1 | 5 |
| 2010 | 4 | 3 |
| 2011 | 5 | 6 |
| 2012 | 3 | 5 |
| 2013 | 5 | 4 |
| 2014 | 9 | 13 |
| 2015 | 4 | 12 |
| 2016 | 7 | 15 |
| 2017 | 10 | 15 |
| 2018 | 14 | 24 |
| 2019 | 28 | 56 |
| 2020 | 27 | 61 |
| 2021 | 39 | 80 |
| 2022 | 63 | 109 |
| 2023 | 67 | 76 |
| 2024 | 79 | 95 |
| 2025 | 64 | 82 |
| 2026 | 38 | 59 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous wave time of flight system29 Sep 2026US 12,748,197 B2Analog Devices International Unlimited Company
- Lidar systems with planar multi-pixel sensing arrays8 Sep 2026US 12,730,200 B2Waymo LLC
- Lidar method and apparatus with improved signal-to-noise ratio25 Aug 2026US 12,717,008 B1Marvell Asia Pte Ltd
- Laser light source and LIDAR system comprising the laser light source18 Aug 2026US 12,712,337 B2OSRAM Opto Semiconductor GmbH
- Apparatus and method for measuring distance and/or velocity of object28 Jul 2026US 12,693,394 B2Panasonic Intellectual Property Management Co., Ltd.
- Method of image processing for a motor vehicle1 Oct 2026US 2026/0301416 A1Magna Electronics Sweden AB
- Hybrid lidar system capable of generating and detecting multiple waveforms in real time17 Sep 2026US 2026/0276825 A1Electronics and Telecommunications Research Institute
- Distance measurement system10 Sep 2026US 2026/0266971 A1Hitachi High-Tech Corporation
- Fmcw lidar system and fmcw frequency-sweeping method10 Sep 2026US 2026/0266993 A1Beijing Morelite Semiconductor Co., Ltd.
- Solid-state laser beam steering techniques for fmcw lidar27 Aug 2026US 2026/0251763 A1Velodyne Lidar USA, Inc.
Most cited
By later US patents
- Method and system to avoid inter-system interference for phase-based time-of-flight systems202US 7,405,812 B1Canesta, Inc. · 2008
- Detection system for detecting a position of a ball on a roulette wheel102US 5,836,583 ATechnical Casino Services Ltd. · 1998
- Chirped coherent laser radar system and method98US 7,511,824 B2Digital Signal Corporation · 2009
- Method for extending range and sensitivity of a fiber optic micro-doppler ladar system and apparatus therefor73US 5,847,817 AMcDonnell Douglas Corporation · 1998
- Depth from time of flight camera69US 9,773,155 B2Microsoft Technology Licensing, LLC · 2017