- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 2/10 - Preheating, burning, calcining or cooling
Patent holdings for IPC class C04B 2/10
Total number of patents in this class: 218
10-year publication summary
|
10
|
20
|
3
|
22
|
22
|
9
|
21
|
22
|
24
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Calix Ltd | 93 |
15 |
| S.A. Lhoist Recherche et Developpement | 172 |
12 |
| Andritz Oy | 282 |
8 |
| California Institute of Technology | 3974 |
7 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3976 |
7 |
| ThyssenKrupp AG | 3281 |
6 |
| ThyssenKrupp Industrial Solutions AG | 631 |
6 |
| Arelac, Inc. | 102 |
6 |
| Limearc Process AB | 6 |
6 |
| Carmeuse Technologies | 14 |
6 |
| Mississippi Lime Company | 41 |
5 |
| Rockfuel Innovations Limited | 7 |
5 |
| United States Gypsum Company | 902 |
5 |
| FLSmidth A/S | 772 |
5 |
| Northeastern University | 538 |
4 |
| Origen Power Ltd | 14 |
4 |
| thyssenkrupp Polysius GmbH | 130 |
4 |
| CarbonCure Technologies Inc. | 85 |
3 |
| Fels-Werke GmbH | 30 |
3 |
| GCP Applied Technologies Inc. | 466 |
3 |
| Other owners | 98 |