- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 18/10 - Burned refuse
Patent holdings for IPC class C04B 18/10
Total number of patents in this class: 165
10-year publication summary
|
6
|
9
|
10
|
11
|
11
|
12
|
16
|
23
|
20
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Armstrong World Industries, Inc. | 369 |
4 |
| LIXIL Corporation | 769 |
4 |
| Mitsubishi Materials Corporation | 2468 |
4 |
| Nichiha Corporation | 168 |
4 |
| Sika Technology AG | 3002 |
4 |
| University of Wyoming | 388 |
4 |
| Eco Material Technologies IP LLC | 17 |
4 |
| CertainTeed Gypsum, Inc. | 220 |
3 |
| Saint-Gobain Weber France | 76 |
3 |
| Taiheiyo Cement Corporation | 243 |
3 |
| Vicat | 102 |
3 |
| Solid Carbon, Inc. | 9 |
3 |
| Halliburton Energy Services, Inc. | 21320 |
2 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5249 |
2 |
| The Chugoku Electric Power Co., Inc. | 511 |
2 |
| Colorado School of Mines | 182 |
2 |
| Denka Company Limited | 2712 |
2 |
| KORE Infrastructure, LLC | 9 |
2 |
| Nanyang Technological University | 2200 |
2 |
| National University of Singapore | 2582 |
2 |
| Other owners | 106 |