- All sections
- E - Fixed constructions
- E01C - Construction of, or surfaces for, roads, sports grounds, or the like; machines or auxiliary tools for construction or repair
- E01C 9/00 - Special pavings; Pavings for special parts of roads or airfields
Patent holdings for IPC class E01C 9/00
Total number of patents in this class: 301
10-year publication summary
|
39
|
49
|
43
|
42
|
45
|
38
|
20
|
17
|
19
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Strata Innovations Pty Limited | 41 |
13 |
| Runway Safe IPR AB | 23 |
13 |
| Deeproot Green Infrastructure, LLC | 33 |
12 |
| Newpark Mats & Integrated Services LLC | 80 |
10 |
| Earthstone International LLC | 19 |
8 |
| Engineered Arresting Systems Corporation | 46 |
7 |
| Cortex Composites, Inc. | 18 |
6 |
| Run Way Safe IPR AB | 6 |
6 |
| Airlite Plastics Co. | 93 |
5 |
| Astra Capital Incorporated | 68 |
5 |
| Brock USA, LLC | 55 |
5 |
| Colas | 161 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
4 |
| Asphalt Systems, Inc. | 35 |
4 |
| GreenBlue Urban Ltd | 7 |
4 |
| PURUS PLASTICS GmbH | 31 |
4 |
| Toa Road Corporation | 4 |
4 |
| The Boeing Company | 19843 |
3 |
| Integrated Roadways, LLC | 11 |
3 |
| Joseph vogele AG | 304 |
3 |
| Other owners | 177 |