- Sections
- B - Techniques industrielles; transports
- B04C - Appareils utilisant le tourbillon libre, p.ex. cyclones
- B04C 5/24 - Arrangement multiple de ces appareils
Détention brevets de la classe B04C 5/24
Brevets de cette classe: 68
Historique des publications depuis 10 ans
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6
|
4
|
8
|
3
|
7
|
0
|
5
|
5
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Hayward Industries, Inc. | 678 |
4 |
| Dow Global Technologies LLC | 10156 |
3 |
| Metso Minerals Industries, Inc. | 56 |
3 |
| Samsung Electronics Co., Ltd. | 139001 |
2 |
| LG Electronics Inc. | 71039 |
2 |
| Cidra Corporate Services, Inc. | 206 |
2 |
| Korea Electric Power Corporation | 468 |
2 |
| Korea Midland Power Co., Ltd. | 22 |
2 |
| Korea South-East Power Co., Ltd. | 37 |
2 |
| Korea South Power Co., Ltd. | 26 |
2 |
| Korea Western Power Co., Ltd. | 46 |
2 |
| Safe Foods Corporation | 79 |
2 |
| Supercritical Fluid Technologies, Inc. | 17 |
2 |
| C&H Hi Tech Co., Ltd. | 2 |
2 |
| M-I Epcon AS | 5 |
2 |
| Enercorp Engineered Solutions Inc. | 44 |
2 |
| Lowcarbon Co., Ltd | 97 |
2 |
| Uop LLC | 4188 |
1 |
| Cameron International Corporation | 1323 |
1 |
| Doosan Heavy Industries & Construction Co., Ltd. | 585 |
1 |
| Autres propriétaires | 27 |