- Sections
- B - Techniques industriellestransports
- B01D - Séparation
- B01D 1/04 - Évaporateurs à tubes horizontaux
Détention brevets de la classe B01D 1/04
Brevets de cette classe: 71
Historique des publications depuis 10 ans
|
8
|
10
|
8
|
8
|
2
|
3
|
7
|
2
|
6
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Chevron Phillips Chemical Company LP | 1855 |
5 |
| Gates Foundation, Gates, William H., Iiiindividualwashington | 24 |
5 |
| FINA Technology, Inc. | 511 |
3 |
| Serenergy A/S | 17 |
3 |
| V-stax, LLC | 30 |
3 |
| Caloris Engineering, LLC | 26 |
2 |
| Edwards Limited | 792 |
2 |
| Sasakura Engineering Co., Ltd. | 52 |
2 |
| Sylvan Source, Inc. | 25 |
2 |
| Water Re-use Promotion Center | 5 |
2 |
| Saline Water Conversion Corporation | 14 |
2 |
| Aquafair AB | 14 |
2 |
| Sreus Energy, LLC | 10 |
2 |
| Uop LLC | 4259 |
1 |
| Daikin Industries, Ltd. | 10174 |
1 |
| Carrier Corporation | 4007 |
1 |
| AIL Research Inc. | 13 |
1 |
| Aramco Services Company | 4099 |
1 |
| Bitzer Kühlmaschinenbau GmbH | 178 |
1 |
| Canadian Natural Resources Limited | 44 |
1 |
| Autres propriétaires | 29 |