Patent holdings for IPC class A01N 43/66

Total number of patents in this class: 304

10-year publication summary

22
11
14
8
28
12
24
22
13
13
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Bayer AG
3385
34
Bayer Cropscience AG
1996
30
BASF SE
21083
16
Syngenta Crop Protection AG
6229
11
Abraxis BioScience, LLC
206
8
Bayer CropScience K.K.
30
8
Qingdao Kingagroot Chemical Compound Co., Ltd.
179
8
Corteva Agriscience LLC
2709
7
Ishihara Sangyo Kaisha, Ltd.
667
6
Nihon Nohyaku Co., Ltd.
332
6
FMC Corporation
829
5
UPL Europe Ltd
283
5
UPL Mauritius Limited
381
5
Glaxosmithkline LLC
535
4
Bayer Cropscience LP
365
4
Kyoyu Agri Co., Ltd.
33
4
Janssen Pharmaceutica N.V.
3351
3
Syngenta Participations AG
1745
3
Bayer Intellectual Property GmbH
2457
3
Sumitomo Chemical Company, Limited
9105
3
Other owners 131