- Sections
- B - Techniques industriellestransports
- B01D - Séparation
- B01D 3/10 - Distillation sous vide
Détention brevets de la classe B01D 3/10
Brevets de cette classe: 587
Historique des publications depuis 10 ans
|
43
|
61
|
67
|
73
|
64
|
79
|
75
|
63
|
49
|
31
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Saudi Arabian Oil Company | 13185 |
17 |
| LanzaTech, Inc. | 353 |
15 |
| Uop LLC | 4244 |
12 |
| 77 Vision Way Ltd | 22 |
12 |
| Cargill, Incorporated | 2890 |
10 |
| Ecodyst, Inc. | 34 |
9 |
| Alfa Laval Corporate AB | 1314 |
7 |
| ExxonMobil Research And Engineering Company | 2572 |
6 |
| Premium Extracts, Inc. | 10 |
6 |
| API Schmidt-Bretten GmbH & Co. KG | 19 |
5 |
| China Petroleum & Chemical Corporation | 1908 |
5 |
| Blue Planet Systems Corporation | 74 |
5 |
| BASF SE | 20915 |
4 |
| LG Chem, Ltd. | 17638 |
4 |
| Honeywell International Inc. | 13553 |
4 |
| Arkema France | 4154 |
4 |
| Seqirus UK Limited | 428 |
4 |
| ExxonMobil Chemical Patents Inc. | 3977 |
3 |
| Archer Daniels Midland Company | 1115 |
3 |
| Arkema Inc. | 1059 |
3 |
| Autres propriétaires | 449 |