- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 14/10 - Clay
Patent holdings for IPC class C04B 14/10
Total number of patents in this class: 502
10-year publication summary
|
27
|
28
|
24
|
42
|
38
|
35
|
37
|
52
|
62
|
48
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Halliburton Energy Services, Inc. | 21090 |
29 |
| Sika Technology AG | 2911 |
14 |
| Denka Company Limited | 2655 |
9 |
| GCP Applied Technologies Inc. | 470 |
8 |
| Knauf Gips KG | 618 |
7 |
| United States Gypsum Company | 903 |
7 |
| Kao Corporation | 5006 |
6 |
| Holcim Technology Ltd. | 552 |
6 |
| Nemaska Lithium Inc. | 73 |
6 |
| Fives FCB | 60 |
5 |
| Vicat | 99 |
5 |
| Schlumberger Technology Corporation | 11075 |
4 |
| Caesarstone Ltd. | 85 |
4 |
| The Intellectual Gorilla GmbH | 29 |
4 |
| U.S. Silica Company | 109 |
4 |
| Baker Hughes Holdings LLC | 3002 |
4 |
| Technicore Underground Inc. | 8 |
4 |
| Dow Global Technologies LLC | 10571 |
3 |
| JSR Corporation | 2542 |
3 |
| Active Minerals International, LLC | 50 |
3 |
| Other owners | 367 |