E01C 23/163
For marking-out the location of the markings
Official title: {for marking-out the location of the markings; Guiding or steering devices for marking apparatus, e.g. sights}
E01C23/163 (For marking-out the location of the markings) appears on 94 US grants and 86 published applications in this corpus.
Search patents in E01C- Granted patents
- 94
- Published applications
- 86
- Assignees
- 50
- Inventors
- 179
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 3 | 2 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 3 |
| 2014 | 1 | 2 |
| 2015 | 1 | 4 |
| 2016 | 4 | 6 |
| 2017 | 5 | 6 |
| 2018 | 4 | 4 |
| 2019 | 5 | 9 |
| 2020 | 4 | 7 |
| 2021 | 7 | 7 |
| 2022 | 6 | 8 |
| 2023 | 6 | 5 |
| 2024 | 7 | 7 |
| 2025 | 1 | 5 |
| 2026 | 7 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for marking a ground surface using a robot unit and a local base station, the system therefore and use thereof14 Jul 2026US 12,681,478 B2Turf Tank ApS
- Surface marking robots and obstacles16 Jun 2026US 12,654,323 B2Hewlett-Packard Development Company, L. P.
- Methods and apparatus for mobile additive manufacturing of advanced roadway systems12 May 2026US 12,623,286 B2
- Marking system and method for marking24 Mar 2026US 12,583,096 B2Hilti Aktiengesellschaft
- Smart paint stick devices and methods3 Mar 2026US 12,566,065 B1Seescan, Inc.
- Device and method for applying a marking to a surface and use of the device29 Jan 2026US 2026/0028785 A1Exotec Product France
- Magnetic marker installation method and supplemental tool for installing magnetic marker30 Oct 2025US 2025/0333915 A1Aichi Steel Corporation
- System and method of providing construction areas details to an autonomous vehicle11 Sep 2025US 2025/0285538 A1TORC Robotics, Inc.
- Projection method, projection system, and non-transitory computer-readable storage medium storing program for information processing28 Aug 2025US 2025/0271982 A1Seiko Epson Corporation
- Projection system3 Jul 2025US 2025/0216052 A1Seiko Epson Corporation
Most cited
By later US patents
- Highway premarking guidance system322US 4,247,870 AHer Majesty the Queen in right of Canada, as represented by the Minister of Highways and Transportation · 1981
- Global positioning system controlled paint sprayer143US 6,299,934 B1Trimble Navigation Limited · 2001
- Global positioning system controlled paint sprayer130US 6,074,693 ATrimble Navigation Limited · 2000
- Global positioning system controlled staking apparatus87US 6,330,503 B1Trimble Navigation Limited · 2001
- Pavement marking determination65US 9,702,830 B1International Business Machines Corporation · 2017