- 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 47/20 - N-Aryl derivatives thereof
Patent holdings for IPC class A01N 47/20
Total number of patents in this class: 140
10-year publication summary
|
16
|
11
|
16
|
16
|
11
|
10
|
6
|
6
|
11
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 8977 |
22 |
| BASF SE | 20570 |
12 |
| Corteva Agriscience LLC | 2641 |
7 |
| Syngenta Participations AG | 2035 |
6 |
| Syngenta Crop Protection AG | 5827 |
4 |
| Bayer AG | 3236 |
4 |
| Bayer Cropscience AG | 2087 |
4 |
| UPL Limited | 565 |
4 |
| Kumiai Chemical Industry Co., Ltd. | 312 |
3 |
| Shenzhen University | 1618 |
3 |
| Dow AgroSciences LLC | 1225 |
2 |
| Mitsui Chemicals, Inc. | 3187 |
2 |
| Mitsui Chemicals Agro, Inc. | 91 |
2 |
| 1,4 Group, Inc. | 50 |
2 |
| ADAMA Agan Ltd. | 366 |
2 |
| Arysta LifeScience Benelux SPRL | 15 |
2 |
| BASF Agro B.V. | 197 |
2 |
| Ishihara Sangyo Kaisha, Ltd. | 657 |
2 |
| King Faisal University | 886 |
2 |
| Nihon Nohyaku Co., Ltd. | 315 |
2 |
| Other owners | 51 |