- All sections
- A - Human necessities
- A01N - Preservation of bodies of humans or animals or plants or parts thereof biocides, e.g. as disinfectants, as pesticides or as herbicides pest repellants or attractantsplant growth regulators
- A01N 43/58 - 1,2-DiazinesHydrogenated 1,2-diazines
Patent holdings for IPC class A01N 43/58
Total number of patents in this class: 968
10-year publication summary
|
53
|
52
|
34
|
48
|
63
|
57
|
54
|
61
|
31
|
28
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20991 |
101 |
| Syngenta Crop Protection AG | 6115 |
96 |
| Sumitomo Chemical Company, Limited | 9047 |
64 |
| Bayer Cropscience AG | 2015 |
37 |
| FMC Corporation | 838 |
37 |
| Syngenta Participations AG | 1837 |
34 |
| Nippon Soda Co., Ltd. | 895 |
29 |
| Bayer AG | 3346 |
28 |
| Nihon Nohyaku Co., Ltd. | 327 |
26 |
| Ishihara Sangyo Kaisha, Ltd. | 662 |
20 |
| Corteva Agriscience LLC | 2696 |
16 |
| Bristol-myers Squibb Company | 4855 |
15 |
| Qingdao Kingagroot Chemical Compound Co., Ltd. | 167 |
14 |
| Syngenta Limited | 450 |
13 |
| E. I. du Pont de Nemours and Company | 4000 |
10 |
| Abbvie Inc. | 1801 |
9 |
| Nissan Chemical Corporation | 2057 |
9 |
| Merck Sharp & Dohme Corp. | 2191 |
8 |
| PI Industries Ltd | 166 |
8 |
| Merck Sharp & Dohme LLC | 3757 |
7 |
| Other owners | 387 |