Détention brevets de la classe C07D 307/33

Brevets de cette classe: 463

Historique des publications depuis 10 ans

43
41
35
50
41
30
25
27
23
6
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Propriétaires principaux

Proprétaire
Total
Cette classe
BASF SE
19740
20
JSR Corporation
2476
14
Temple University of the Commonwealth System of Higher Education
583
13
Eisai R&D Management Co., Ltd.
1304
13
Wisconsin Alumni Research Foundation
3774
12
DSM IP Assets B.V.
5856
11
CJ Cheiljedang Corporation
2964
8
FUJIFILM Corporation
27102
7
Mitsubishi Chemical Corporation
4313
6
Neste Oyj
686
6
Corteva Agriscience LLC
2494
6
Sumitomo Chemical Company, Limited
8808
5
Council of Scientific & Industrial Research
1397
5
Enanta Pharmaceuticals, Inc.
420
5
Navitor Pharmaceuticals, Inc.
31
5
The Regents of the University of California
18943
4
Kracie Pharma, Ltd.
12
4
Metabolix, Inc.
45
4
Mitsubishi Gas Chemical Company, Inc.
3188
4
National University Corporation University of Toyama
166
4
Autres propriétaires 307