- 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 13/08 - Surfaces simulating grass
Patent holdings for IPC class E01C 13/08
Total number of patents in this class: 846
10-year publication summary
|
37
|
74
|
69
|
95
|
93
|
76
|
67
|
59
|
72
|
70
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Polytex Sportbeläge Produktions-GmbH | 109 |
87 |
| Ten Cate Thiolon B.V. | 78 |
35 |
| Watershed Geosynthetics LLC | 102 |
29 |
| Dow Global Technologies LLC | 10360 |
23 |
| Columbia Insurance Company | 1520 |
22 |
| Technology Licensing Corporation | 74 |
21 |
| Brock USA, LLC | 57 |
20 |
| Tarkett Inc. | 87 |
15 |
| Shaw Industries Group, Inc. | 333 |
13 |
| All Victory Grass (Guangzhou) Co., Ltd. | 21 |
12 |
| Melos GmbH | 37 |
12 |
| APT Advanced Polymer Technology Corp. | 169 |
11 |
| Permavoid Limited | 32 |
10 |
| Saltex Oy | 15 |
10 |
| Tarkett Sports Canada Inc. | 29 |
10 |
| Mondo S.p.A. | 67 |
8 |
| SMG Sportplatzmaschinenbau GmbH | 50 |
8 |
| BFS Europe NV | 15 |
6 |
| Nant Holdings IP, LLC | 743 |
6 |
| Synprodo B.V. | 10 |
6 |
| Other owners | 482 |