G01C 7/00
Tracing profiles
Official title: Tracing profiles (by photogrammetry or videogrammetry G01C11/00)
G01C7/00 (Tracing profiles) appears on 388 US grants and 363 published applications in this corpus.
Search patents in G01C- Granted patents
- 388
- Published applications
- 363
- Assignees
- 290
- Inventors
- 954
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 8 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 10 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 5 |
| 2003 | 4 | 3 |
| 2004 | 6 | 4 |
| 2005 | 2 | 1 |
| 2006 | 1 | 3 |
| 2007 | 8 | 12 |
| 2008 | 5 | 6 |
| 2009 | 4 | 6 |
| 2010 | 6 | 2 |
| 2011 | 5 | 7 |
| 2012 | 4 | 3 |
| 2013 | 6 | 5 |
| 2014 | 5 | 15 |
| 2015 | 8 | 15 |
| 2016 | 12 | 25 |
| 2017 | 16 | 25 |
| 2018 | 20 | 37 |
| 2019 | 20 | 28 |
| 2020 | 25 | 44 |
| 2021 | 33 | 23 |
| 2022 | 31 | 31 |
| 2023 | 23 | 21 |
| 2024 | 22 | 20 |
| 2025 | 17 | 11 |
| 2026 | 15 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Road surface abnormality detection apparatus, road surface abnormality detection method, and non-transitory computer readable medium15 Sep 2026US 12,736,339 B2NEC Corporation
- Shape measurement device and shape measurement method1 Sep 2026US 12,723,870 B2
- Control apparatus and control method1 Sep 2026US 12,724,154 B2Sony Semiconductor Solutions Corporation
- GNSS error quantification and global map alignment25 Aug 2026US 12,716,748 B2GM Global Technology Operations LLC
- Smart road surface detection method and edge collection device, cloud-based road surface recognition module and system thereof21 Jul 2026US 12,688,703 B2Hung Ming Information Co., Ltd.
- Method and apparatus for determining rough road and system including apparatus8 Oct 2026US 2026/0309491 A1Hyundai Motor Company
- Method for determining feature characteristics of a surface10 Sep 2026US 2026/0266603 A1Dätwyler Schweiz AG
- Measuring module and three-dimensional data measuring system using the same27 Aug 2026US 2026/0251794 A1Topcon Corporation
- Current topography data creation system for work site and current topography data creation method for work site2 Jul 2026US 2026/0185830 A1Komatsu Ltd.
- System and method for automated odometry calibration for precision agriculture systems26 Mar 2026US 2026/0083040 A1Deere & Company
Most cited
By later US patents
- Apparatus mounted on vehicles for detecting road surface conditions329US 4,653,316 AKabushiki Kaisha Komatsu Seisakusho · 1987
- Advanced terrain mapping system259US 5,517,419 ASynectics Corporation · 1996
- Apparatus for photographing road ruts222US 4,052,712 APacific Kogyo Kabushiki Kaisha · 1977
- Three-dimension imaging lidar181US 7,248,342 B1The United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 2007
- Systems and methods of viewing, modifying, and interacting with “path-enhanced” multimedia148US 6,906,643 B2Hewlett-Packard Development Company, L. P. · 2005