- All sections
- E - Fixed constructions
- E01C - Construction of, or surfaces for, roads, sports grounds, or the likemachines or auxiliary tools for construction or repair
- E01C 23/18 - Devices for marking-out, applying or forming traffic or like markings on finished pavingProtecting fresh markings for applying prefabricated markings
Patent holdings for IPC class E01C 23/18
Total number of patents in this class: 28
10-year publication summary
|
2
|
1
|
3
|
5
|
7
|
4
|
8
|
2
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Graco Minnesota Inc. | 1173 |
6 |
| Aichi Steel Corporation | 376 |
4 |
| EPIC Solutions, Inc. | 7 |
4 |
| Crown USA Inc. | 14 |
2 |
| 3m Innovative Properties Company | 17856 |
1 |
| LimnTech LLC | 17 |
1 |
| Patch Rubber Company | 12 |
1 |
| InSite Solutions, L.L.C. | 9 |
1 |
| WJ North Limited | 1 |
1 |
| Colorpoint Osby Kemi AB | 3 |
1 |
| Tactile & Anti-slip Systems & Services Ltd | 1 |
1 |
| Urban Surface Solutions Inc. | 2 |
1 |
| Vergence Automation, Inc. | 11 |
1 |
| Exotec | 67 |
1 |
| Eco Path Striping LLC | 4 |
1 |
| EcoPath Striping LLC | 1 |
1 |
| Other owners | 0 |