Détention brevets de la classe C07D 303/12

Brevets de cette classe: 81

Historique des publications depuis 10 ans

4
9
8
3
6
2
3
2
1
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
The Brigham and Women's Hospital, Inc.
2147
7
Korea Institute of Industrial Technology
1007
7
Sumitomo Chemical Company, Limited
8997
4
Kezar Life Sciences, Inc.
11
3
BASF SE
20458
2
The Regents of the University of California
19572
2
Jenkem Technology Co., Ltd. Tianjin Branch
30
2
Novomer, Inc.
209
2
The United States Government AS represented by The Department of Veterans Affairs
1100
2
Algahealth (ah) Ltd.
3
2
Kezar Life Sciences
17
2
Samsung Electronics Co., Ltd.
139551
1
Merck Patent GmbH
5856
1
Centre National de La Recherche Scientifique
10140
1
FUJIFILM Corporation
28841
1
Northrop Grumman Systems Corporation
2933
1
Dow Global Technologies LLC
10177
1
Board of Regents, The University of Texas System
5641
1
Showa Denko K.K.
2331
1
Idemitsu Kosan Co., Ltd.
4116
1
Autres propriétaires 37