- Sections
- C - Chimiemétallurgie
- C07D - Composés hétérocycliques
- C07D 251/42 - Un atome d'azote
Détention brevets de la classe C07D 251/42
Brevets de cette classe: 50
Historique des publications depuis 10 ans
|
5
|
5
|
4
|
1
|
0
|
1
|
3
|
4
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Tetra Discovery Partners, LLC | 11 |
6 |
| BASF SE | 21306 |
4 |
| The Regents of the University of California | 20815 |
2 |
| Bayer Intellectual Property GmbH | 2357 |
2 |
| Fondazione Istituto Italiano di Tecnologia | 632 |
2 |
| The United States of America as represented by the Secretary of the Army, on behalf of the Walter Reed Army Institute of Research | 8 |
2 |
| Universal Display Corporation | 2095 |
2 |
| Yale University | 2557 |
2 |
| Samsung Display Co., Ltd. | 38817 |
1 |
| LG Chem, Ltd. | 17950 |
1 |
| Merck Sharp & Dohme Corp. | 2183 |
1 |
| Boehringer Ingelheim International GmbH | 4486 |
1 |
| Janssen Pharmaceutica N.V. | 3160 |
1 |
| Merck Patent GmbH | 5735 |
1 |
| Daikin Industries, Ltd. | 10502 |
1 |
| Dow AgroSciences LLC | 1180 |
1 |
| Boe Technology Group Co., Ltd. | 44409 |
1 |
| 3V Sigma S.p.A. | 28 |
1 |
| Abbott GmbH & Co. KG | 101 |
1 |
| Adeka Corporation | 1380 |
1 |
| Autres propriétaires | 16 |