- Sections
- B - Techniques industriellestransports
- B01D - Séparation
- B01D 53/80 - Procédés en phase semi-solide, c.-à-d. au moyen de boues
Détention brevets de la classe B01D 53/80
Brevets de cette classe: 288
Historique des publications depuis 10 ans
23
|
35
|
30
|
27
|
30
|
24
|
23
|
17
|
17
|
12
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
Proprétaire |
Total
|
Cette classe
|
---|---|---|
Mineral Carbonation International Pty Ltd | 26 |
12 |
Doosan Heavy Industries & Construction Co., Ltd. | 580 |
8 |
King Abdullah University of Science and Technology | 1803 |
8 |
Huaneng Clean Energy Research Institute | 460 |
7 |
S.A. Lhoist Recherche et Developpement | 176 |
7 |
Mitsubishi Heavy Industries, Ltd. | 8787 |
6 |
General Electric Technology GmbH | 1373 |
6 |
King Fahd University of Petroleum and Minerals | 1272 |
6 |
Beijing Huashi United Energy Technology and Development Co., Ltd. | 15 |
6 |
GE Vernova Infrastructure Technology LLC | 245 |
6 |
Massachusetts Institute of Technology | 10110 |
5 |
Kunming University of Science and Technology | 192 |
5 |
Mitsubishi Hitachi Power Systems, Ltd. | 993 |
5 |
Saudi Arabian Oil Company | 13372 |
5 |
Mitsubishi Power, Ltd. | 1783 |
4 |
The Regents of the University of California | 20087 |
3 |
The Babcock & Wilcox Company | 147 |
3 |
BL Technologies, Inc. | 836 |
3 |
Ecolab USA Inc. | 5519 |
3 |
Glencore Queensland Limited | 9 |
3 |
Autres propriétaires | 177 |