G01C 21/3833
Characterised by the source of data
Official title: {characterised by the source of data}
G01C21/3833 (Characterised by the source of data) appears on 2,363 US grants and 3,534 published applications in this corpus.
Search patents in G01C- Granted patents
- 2,363
- Published applications
- 3,534
- Assignees
- 863
- Inventors
- 6,161
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 2 |
| 2002 | 7 | 10 |
| 2003 | 3 | 5 |
| 2004 | 8 | 7 |
| 2005 | 8 | 9 |
| 2006 | 3 | 20 |
| 2007 | 3 | 20 |
| 2008 | 7 | 34 |
| 2009 | 11 | 23 |
| 2010 | 11 | 50 |
| 2011 | 10 | 53 |
| 2012 | 26 | 55 |
| 2013 | 52 | 53 |
| 2014 | 58 | 57 |
| 2015 | 67 | 55 |
| 2016 | 59 | 77 |
| 2017 | 59 | 108 |
| 2018 | 79 | 157 |
| 2019 | 121 | 196 |
| 2020 | 157 | 353 |
| 2021 | 198 | 376 |
| 2022 | 239 | 369 |
| 2023 | 279 | 425 |
| 2024 | 291 | 363 |
| 2025 | 335 | 387 |
| 2026 | 253 | 270 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01C 21/3848Data obtained from both position sensors and additional sensors961
- G01C 21/3841Data obtained from two or more sources850
- G01C 21/3837Data obtained from a single source420
- G01C 21/3844Data obtained from position sensors only289
- G01C 21/3852Data derived from aerial or satellite images203
- G01C 21/3856Data obtained from user input120
Recent patents
- Method for generating a digital map6 Oct 2026US 12,754,039 B2Robert Bosch GmbH
- Method and apparatus for creating a digital map6 Oct 2026US 12,754,040 B2Robert Bosch GmbH
- Method, apparatus, and system of providing large language model map feedback reporting6 Oct 2026US 12,754,041 B2HERE Global B. V.
- Systems and methods of sensor data fusion6 Oct 2026US 12,754,977 B2Digital Global Systems, Inc.
- Map update system, map update apparatus, and storage medium29 Sep 2026US 12,747,960 B2Denso Corporation
- Method for constructing a map while performing work8 Oct 2026US 2026/0305899 A1Bobsweep USA
- Systems and methods for monitoring lane mark quality8 Oct 2026US 2026/0309512 A1Mobileye Vision Technologies Ltd.
- Traveling route display method and information service system1 Oct 2026US 2026/0298653 A1Honda Motor Co., Ltd.
- Systems and methods for detecting objects and classifying zones by an autonomous vehicle using machine learning1 Oct 2026US 2026/0298654 A1Constructor Education and Research Genossenschaft
- Systems and methods for constructing a road network in an environment1 Oct 2026US 2026/0298656 A1Rockwell Automation Canada Ltd.
Most cited
By later US patents
- Interactive automated mapping system383US 5,214,757 AGeoResearch, Inc. · 1993
- Adaptive mapping to navigate autonomous vehicles responsive to physical environment changes367US 9,612,123 B1Zoox, Inc. · 2017
- Visual navigation and obstacle avoidance structured light system353US 4,954,962 ATransitions Research Corporation · 1990
- Method and apparatus for collecting and processing visual and spatial position information from a moving platform341US 5,633,946 AGeospan Corporation · 1997
- Map display device, navigation device and map display method290US 6,169,552 AXanavi Informatics Corporation · 2001