- Sections
- B - Techniques industriellestransports
- B01F - Mélange, p. ex. dissolution, émulsion ou dispersion
- B01F 21/00 - Dissolution
Détention brevets de la classe B01F 21/00
Brevets de cette classe: 157
Historique des publications depuis 10 ans
|
1
|
1
|
6
|
8
|
14
|
10
|
25
|
27
|
29
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Ecolab USA Inc. | 5654 |
9 |
| FUJIFILM Corporation | 30010 |
5 |
| Canon Kabushiki Kaisha | 7199 |
5 |
| DIC Corporation | 3889 |
4 |
| Fresenius Medical Care Deutschland GmbH | 2214 |
4 |
| Brine Masters, LLC | 5 |
4 |
| King Technology, Inc. | 279 |
3 |
| Kurita Water Industries Ltd. | 1245 |
3 |
| The Regents of the University of California | 20355 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 32904 |
2 |
| DSM IP Assets B.V. | 5479 |
2 |
| 2B1K Imports Pty Ltd | 18 |
2 |
| Braskem S.A. | 477 |
2 |
| Differential Engineering Inc. | 13 |
2 |
| Equashield Medical Ltd. | 130 |
2 |
| Gen-Probe Incorporated | 1010 |
2 |
| The Global Alliance for TB Drug Development, Inc. | 40 |
2 |
| Isopure, Corp. | 19 |
2 |
| List Technology AG | 46 |
2 |
| FUJIFILM Irvine Scientific, Inc. | 39 |
2 |
| Autres propriétaires | 96 |