Détention brevets de la classe C07C 15/44

Brevets de cette classe: 59

Historique des publications depuis 10 ans

7
3
3
1
9
4
6
1
2
2
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
BASF SE
21320
7
Ecolab USA Inc.
5820
4
Xiamen University
584
3
Uop LLC
4397
2
Blue Cube IP LLC
221
2
Givaudan SA
1983
2
Hydro-Quebec
633
2
Korea Institute of Petroleum Management
4
2
Lonza Ltd.
591
2
Zhejiang University
3463
2
The Procter & Gamble Company
21859
1
Sumitomo Chemical Company, Limited
8969
1
Board of Regents, The University of Texas System
6149
1
Wako Pure Chemical Industries, Ltd.
119
1
Asahi Kasei Chemicals Corporation
544
1
Fujian Institute of Research on The Structure of Matter, Chinese Academy of Sciences
104
1
Henkel IP & Holding GmbH
557
1
Inter-university Research Institute Corporation National Institutes of Natural Sciences
150
1
Iowa State University Research Foundation, Inc.
837
1
Linde Aktiengesellschaft
1416
1
Autres propriétaires 21