- All sections
- C - Chemistrymetallurgy
- C04B - Limemagnesiaslagcementscompositions thereof, e.g. mortars, concrete or like building materialsartificial stoneceramicsrefractoriestreatment of natural stone
- C04B 35/563 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on carbides based on boron carbide
Patent holdings for IPC class C04B 35/563
Total number of patents in this class: 187
10-year publication summary
|
14
|
11
|
14
|
20
|
11
|
16
|
12
|
16
|
8
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Ceramics | 407 |
8 |
| Saint-Gobain Ceramics & Plastics, Inc. | 839 |
7 |
| Goodrich Corporation | 2129 |
5 |
| Mino Ceramic Co., Ltd. | 7 |
5 |
| Saint-Gobain Centre de Recherches et d'Etudes Europeen | 488 |
5 |
| Baker Hughes Holdings LLC | 3007 |
5 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1299 |
4 |
| HRL Laboratories, LLC | 1600 |
4 |
| Rolls-Royce Corporation | 1736 |
4 |
| Schunk Ingenieurkeramik GmbH | 25 |
4 |
| Solmics Co., Ltd. | 11 |
4 |
| General Electric Company | 13780 |
3 |
| Halliburton Energy Services, Inc. | 20891 |
3 |
| 3m Innovative Properties Company | 17833 |
3 |
| Centre National de La Recherche Scientifique | 10418 |
3 |
| Mitsubishi Electric Corporation | 46093 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2745 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10923 |
3 |
| COI Ceramics, Inc. | 13 |
3 |
| GE Infrastructure Technology, LLC | 6222 |
3 |
| Other owners | 105 |