Patent holdings for IPC class C07C 211/45

Total number of patents in this class: 126

10-year publication summary

8
11
7
9
6
9
8
7
7
6
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Corteva Agriscience LLC
2645
5
BASF SE
21303
4
Bayer Cropscience AG
1846
3
Wako Pure Chemical Industries, Ltd.
119
3
Ecolab USA Inc.
5792
3
N.E. Chemcat Corporation
188
3
Osaka University
3269
3
Organofuel Sweden AB
19
3
Syngenta Crop Protection AG
6699
2
Centre National de La Recherche Scientifique
11016
2
FUJIFILM Corporation
30512
2
Semiconductor Energy Laboratory Co., Ltd.
11797
2
Purdue Research Foundation
3913
2
Flexus Biosciences, Inc.
13
2
Gilead Sciences, Inc.
2220
2
IFP Energies Nouvelles
3095
2
National University Corporation Hokkaido University
1366
2
Oat Agrio Co., Ltd.
43
2
Umicore AG & Co. KG
853
2
University Court of The University of ST Andrews
303
2
Other owners 75