- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 103/10 - Accelerators
Patent holdings for IPC class C04B 103/10
Total number of patents in this class: 204
10-year publication summary
|
5
|
17
|
16
|
17
|
13
|
19
|
15
|
23
|
33
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Halliburton Energy Services, Inc. | 20908 |
20 |
| Sika Technology AG | 2870 |
16 |
| Schlumberger Canada Limited | 7298 |
8 |
| Hilti Aktiengesellschaft | 3496 |
7 |
| Schlumberger Technology Corporation | 10745 |
5 |
| Partanna Global, Inc. | 40 |
5 |
| Schlumberger Technology B.v. | 5163 |
4 |
| Denka Company Limited | 2585 |
4 |
| Roman Cement, LLC | 48 |
4 |
| Services Petroliers Schlumberger | 5788 |
4 |
| MAPEI S.p.A. | 579 |
3 |
| Materr'up | 17 |
3 |
| BASF SE | 20915 |
2 |
| Boral IP Holdings (Australia) PTY Limited | 33 |
2 |
| The Catholic University of America | 98 |
2 |
| Cementos Argos S.A. | 35 |
2 |
| Chryso | 116 |
2 |
| Holcim Technology Ltd. | 989 |
2 |
| Huntsman Petrochemical LLC | 294 |
2 |
| Knauf Gips KG | 602 |
2 |
| Other owners | 105 |