- Sections
- C - Chimiemétallurgie
- C08B - Polysaccharidesleurs dérivés
- C08B 30/04 - Extraction ou purification
Détention brevets de la classe C08B 30/04
Brevets de cette classe: 208
Historique des publications depuis 10 ans
|
17
|
37
|
22
|
11
|
16
|
11
|
15
|
19
|
11
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Novozymes A/S | 3310 |
28 |
| Monsanto Technology LLC | 8060 |
15 |
| Pioneer Hi-Bred International, Inc. | 6486 |
13 |
| Roquette Freres | 1020 |
10 |
| Arista CEREAL Technologies Pty Limited | 21 |
7 |
| Cargill, Incorporated | 2890 |
7 |
| Lee Tech LLC | 34 |
7 |
| Syngenta Crop Protection AG | 6025 |
6 |
| Syngenta Participations AG | 1920 |
5 |
| Bayer Cropscience AG | 2068 |
5 |
| GEA Mechanical Equipment GmbH | 246 |
4 |
| ICM, Inc. | 73 |
4 |
| Purdue Research Foundation | 3561 |
3 |
| Archer Daniels Midland Company | 1111 |
3 |
| Ardent Mills, LLC | 171 |
3 |
| Corn Products Development, Inc. | 28 |
3 |
| Separation Technologies LLC | 31 |
3 |
| University of Copenhagen | 408 |
3 |
| Dow Global Technologies LLC | 10341 |
2 |
| China Agricultural University | 285 |
2 |
| Autres propriétaires | 75 |