- Sections
- C - Chimiemétallurgie
- C07C - Composés acycliques ou carbocycliques
- C07C 51/58 - Préparation d'halogénures d'acides carboxyliques
Détention brevets de la classe C07C 51/58
Brevets de cette classe: 66
Historique des publications depuis 10 ans
|
7
|
2
|
2
|
2
|
3
|
4
|
2
|
2
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| 3m Innovative Properties Company | 17852 |
5 |
| Daikin Industries, Ltd. | 9995 |
5 |
| Agc, Inc. | 4820 |
5 |
| BASF SE | 20912 |
4 |
| Central Glass Company, Limited | 1265 |
4 |
| Solvay SA | 995 |
4 |
| Sumitomo Chemical Company, Limited | 9046 |
3 |
| Kanto Denka Kogyo Co., Ltd. | 137 |
3 |
| Lonza Ltd. | 610 |
3 |
| Mitsubishi Gas Chemical Company, Inc. | 3461 |
3 |
| Honeywell International Inc. | 13531 |
2 |
| Moresco Corporation | 165 |
2 |
| Rhodia Operations | 1586 |
2 |
| Solvay Specialty Polymers Italy S.p.A. | 755 |
2 |
| FUJIFILM Corporation | 29329 |
1 |
| The Board of Trustees of the Leland Stanford Junior University | 6403 |
1 |
| Asahi Glass Company, Limited | 2793 |
1 |
| Mitsui Chemicals, Inc. | 3220 |
1 |
| Anhui New Star Pharmaceutical Development Co., Ltd. | 13 |
1 |
| Mitsubishi Materials Corporation | 2438 |
1 |
| Autres propriétaires | 13 |