- 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 attractants; plant growth regulators
- A01N 43/54 - 1,3-Diazines; Hydrogenated 1,3-diazines
Patent holdings for IPC class A01N 43/54
Total number of patents in this class: 3307
10-year publication summary
|
293
|
214
|
209
|
218
|
210
|
219
|
201
|
199
|
172
|
60
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
350 |
| Sumitomo Chemical Company, Limited | 8808 |
257 |
| Syngenta Participations AG | 4970 |
188 |
| Bayer Cropscience AG | 2241 |
175 |
| Corteva Agriscience LLC | 2494 |
116 |
| Syngenta Crop Protection AG | 2790 |
100 |
| ADAMA Makhteshim Ltd. | 427 |
71 |
| Dow AgroSciences LLC | 1267 |
67 |
| Bayer AG | 3045 |
65 |
| UPL Limited | 524 |
65 |
| Nippon Soda Co., Ltd. | 890 |
52 |
| FMC Corporation | 910 |
50 |
| Kumiai Chemical Industry Co., Ltd. | 307 |
50 |
| Syngenta Limited | 509 |
41 |
| Janssen Pharmaceutica N.V. | 3839 |
33 |
| Merck Sharp & Dohme LLC | 3689 |
30 |
| E. I. du Pont de Nemours and Company | 4345 |
27 |
| BASF Agro B.V. | 211 |
27 |
| Ishihara Sangyo Kaisha, Ltd. | 663 |
27 |
| Merck Sharp & Dohme Corp. | 2247 |
25 |
| Other owners | 1491 |