G01C 21/14
By recording the course traversed by the object
Official title: by recording the course traversed by the object (G01C21/16 takes precedence)
G01C21/14 (By recording the course traversed by the object) appears on 152 US grants and 164 published applications in this corpus.
Search patents in G01C- Granted patents
- 152
- Published applications
- 164
- Assignees
- 116
- Inventors
- 391
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 2 | 1 |
| 2013 | 1 | 4 |
| 2014 | 0 | 2 |
| 2015 | 3 | 5 |
| 2016 | 5 | 8 |
| 2017 | 17 | 40 |
| 2018 | 15 | 15 |
| 2019 | 16 | 22 |
| 2020 | 14 | 20 |
| 2021 | 17 | 11 |
| 2022 | 14 | 9 |
| 2023 | 15 | 8 |
| 2024 | 3 | 6 |
| 2025 | 8 | 2 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Routing system and method for automatically routing a motor vehicle in a multilevel parking area21 Apr 2026US 12,606,214 B2Bayerische Motoren Werke Aktiengesellschaft
- Acceleration monitoring device, acceleration monitoring method, and program24 Feb 2026US 12,560,434 B2Mitsubishi Heavy Industries, Ltd.
- Determining ridership errors by analyzing provider-requestor consistency signals across ride stages18 Nov 2025US 12,474,173 B2Lyft, Inc.
- Method and apparatus for crowdsourcing the location of mobile terrestrial transports18 Nov 2025US 12,477,299 B2QUALCOMM Incorporated
- Adaptive navigation based on user intervention23 Sep 2025US 12,422,260 B2Mobileye Vision Technologies Ltd.
- Vehicle waypoint determination method and apparatus, vehicle, and storage medium27 Aug 2026US 2026/0251455 A1Huizhou Desay Sv Automotive Co., Ltd.
- Position calculation device, position calculation method, and program storage medium30 Jul 2026US 2026/0221026 A1NEC Corporation
- Determining ridership errors by analyzing provider-requestor consistency signals across ride stages5 Mar 2026US 2026/0063428 A1Lyft, Inc.
- Providing a route with augmented reality27 Feb 2025US 2025/0067571 A1Lodestar Licensing Group LLC
- Tag device for recognizing motion, motion recognizer, and method of operating the tag device13 Feb 2025US 2025/0052578 A1Korea University Research and Business Foundation
Most cited
By later US patents
- Vehicle navigational system and method202US 4,796,191 AEtak, Inc. · 1989
- Place guidance system118US 7,058,506 B2Matsushita Electric Industrial Co., Ltd. · 2006
- Autonomous vehicle navigation based on recognized landmarks77US 9,623,905 B2Mobileye Vision Technologies Ltd. · 2017
- Crowd sourcing data for autonomous vehicle navigation62US 9,760,090 B2Mobileye Vision Technologies Ltd. · 2017
- Position acquisition61US 7,272,404 B2Nokia Corporation · 2007