- 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: 354
10-year publication summary
|
38
|
36
|
24
|
28
|
13
|
18
|
25
|
17
|
11
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sika Technology AG | 2846 |
22 |
| Halliburton Energy Services, Inc. | 20769 |
18 |
| Construction Research & Technology GmbH | 645 |
18 |
| BASF SE | 20803 |
12 |
| Chryso | 128 |
12 |
| Saudi Arabian Oil Company | 12891 |
9 |
| Sobute New Materials Co., Ltd. | 37 |
8 |
| GCP Applied Technologies Inc. | 462 |
5 |
| Holcim Technology Ltd. | 975 |
5 |
| Lafarge | 130 |
5 |
| Nippon Shokubai Co., Ltd. | 1505 |
5 |
| Denka Company Limited | 2536 |
4 |
| Kzj New Materials Group Co., Ltd. | 48 |
4 |
| Centre National de La Recherche Scientifique | 10350 |
3 |
| Rohm and Haas Company | 2910 |
3 |
| Dow Global Technologies LLC | 10384 |
3 |
| COATEX une société par actions simplifiée | 163 |
3 |
| Coatex S.A.S. | 225 |
3 |
| Jiangsu Sobute New Materials Co., Ltd. | 11 |
3 |
| LG Hausys, Ltd. | 822 |
3 |
| Other owners | 206 |