G01C 21/3826
Terrain data
Official title: {Terrain data}
G01C21/3826 (Terrain data) appears on 221 US grants and 339 published applications in this corpus.
Search patents in G01C- Granted patents
- 221
- Published applications
- 339
- Assignees
- 189
- Inventors
- 787
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 3 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 4 |
| 2013 | 2 | 1 |
| 2014 | 6 | 7 |
| 2015 | 2 | 2 |
| 2016 | 3 | 6 |
| 2017 | 9 | 3 |
| 2018 | 6 | 13 |
| 2019 | 11 | 8 |
| 2020 | 8 | 23 |
| 2021 | 13 | 36 |
| 2022 | 16 | 50 |
| 2023 | 31 | 58 |
| 2024 | 53 | 36 |
| 2025 | 32 | 48 |
| 2026 | 22 | 30 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method of generating score map, method of controlling driving, and system of controlling driving for mobility29 Sep 2026US 12,747,961 B2Hyundai Motor Company
- Computing contour map using topological cases and classifier cases29 Sep 2026US 12,749,239 B2The Boeing Company
- Map data adjustments for anomaly correction22 Sep 2026US 12,742,655 B2Apple Inc.
- Method and system for estimating power consumption and time consumption of electric assisted bicycle8 Sep 2026US 12,728,945 B2Acer Gadget Inc.
- Evaluation of a ground region for landing a robot28 Jul 2026US 12,693,133 B2Aurora Flight Sciences Corporation, a subsidiary of The Boeing Company
- Construction road route design device, construction road route design method, and recording medium24 Sep 2026US 2026/0289440 A1EARTHBRAIN Ltd.
- Method, vehicle and system for weed control management10 Sep 2026US 2026/0262561 A1Bayer Aktiengesellschaft
- Mower fleet management system and method10 Sep 2026US 2026/0267356 A1Greenworks (Jiangsu) Co., Ltd.
- System and method for determining entry and exit edges of a worksite for a machine20 Aug 2026US 2026/0245214 A1Caterpillar Inc.
- Coast aware path interpolator6 Aug 2026US 2026/0227187 A1Wisetech Global (Licensing) Pty Ltd
Most cited
By later US patents
- Light detection and ranging (LIDAR) mapping system158US 6,711,475 B2The Johns Hopkins University · 2004
- Realistic 3D virtual world creation and simulation for training automated driving systems104US 10,489,972 B2Cognata Ltd. · 2019
- Process and system to register and regulate unmanned aerial vehicle operations86US 9,734,723 B1Exelis, Inc. · 2017
- Building elevation maps from laser data72US 8,825,391 B1Google Inc. · 2014
- Terrain classification system for a vehicle72US 9,062,983 B2Oshkosh Defense, LLC · 2015