- 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 7/30 - Coherent pavings made in situ made of road-metal and binders of road-metal and other binders, e.g. synthetic material
Patent holdings for IPC class E01C 7/30
Total number of patents in this class: 96
10-year publication summary
5
|
11
|
8
|
5
|
8
|
5
|
13
|
3
|
4
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
BASF SE | 19740 |
11 |
Heritage Research Group, LLC | 48 |
7 |
Basell Poliolefine Italia S.r.l. | 867 |
6 |
Kao Corporation | 4843 |
5 |
Pervious Paving Contractors LLC | 12 |
4 |
Shell Internationale Research Maatschappij B.V. | 3792 |
2 |
The Boeing Company | 19843 |
2 |
Henkel AG & Co. KGaA | 10129 |
2 |
Beijing Rechsand Science & Technology Group Co., Ltd. | 38 |
2 |
Orin Technologies, LLC. | 12 |
2 |
Technisoil Industrial LLC | 2 |
2 |
Terraelast AG | 6 |
2 |
Washington State University | 449 |
2 |
Totalenergies Onetech | 536 |
2 |
Nilo Limited | 15 |
2 |
Honeywell International Inc. | 13799 |
1 |
Sumitomo Chemical Company, Limited | 8808 |
1 |
AggreBind Inc. | 3 |
1 |
Construction Research & Technology GmbH | 640 |
1 |
Cores Societa'cooperativa | 1 |
1 |
Other owners | 38 |