- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 24/24 - Macromolecular compounds
Patent holdings for IPC class C04B 24/24
Total number of patents in this class: 360
10-year publication summary
|
30
|
32
|
22
|
24
|
10
|
16
|
23
|
16
|
11
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sika Technology AG | 2911 |
22 |
| Construction Research & Technology GmbH | 635 |
18 |
| Halliburton Energy Services, Inc. | 21090 |
17 |
| BASF SE | 21098 |
12 |
| Chryso | 118 |
12 |
| Saudi Arabian Oil Company | 13686 |
10 |
| Sobute New Materials Co., Ltd. | 39 |
8 |
| Nippon Shokubai Co., Ltd. | 1507 |
6 |
| GCP Applied Technologies Inc. | 470 |
5 |
| Lafarge | 125 |
5 |
| Denka Company Limited | 2655 |
4 |
| Holcim Technology Ltd. | 552 |
4 |
| Kzj New Materials Group Co., Ltd. | 52 |
4 |
| Centre National de La Recherche Scientifique | 10706 |
3 |
| Rohm and Haas Company | 2936 |
3 |
| Dow Global Technologies LLC | 10571 |
3 |
| Cargill, Incorporated | 2960 |
3 |
| COATEX une société par actions simplifiée | 167 |
3 |
| Coatex S.A.S. | 228 |
3 |
| Jiangsu Sobute New Materials Co., Ltd. | 11 |
3 |
| Other owners | 212 |