- 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 43/52 - 1,3-DiazolesHydrogenated 1,3-diazoles condensed with carbocyclic rings, e.g. benzimidazoles
Patent holdings for IPC class A01N 43/52
Total number of patents in this class: 371
10-year publication summary
|
32
|
25
|
25
|
19
|
17
|
14
|
16
|
19
|
16
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 9095 |
35 |
| Nihon Nohyaku Co., Ltd. | 330 |
24 |
| Syngenta Participations AG | 1749 |
16 |
| Syngenta Crop Protection AG | 6232 |
16 |
| Samumed, LLC | 66 |
13 |
| Merck Sharp & Dohme Corp. | 2190 |
11 |
| BASF SE | 21080 |
10 |
| Bayer Cropscience AG | 1997 |
8 |
| FMC Corporation | 834 |
8 |
| Ohio State Innovation Foundation | 2219 |
6 |
| POLA Pharma Inc. | 77 |
6 |
| Glaxosmithkline LLC | 535 |
5 |
| Bayer AG | 3384 |
5 |
| Corteva Agriscience LLC | 2702 |
5 |
| Bayer Intellectual Property GmbH | 2459 |
4 |
| Nippon Soda Co., Ltd. | 890 |
4 |
| Redag Crop Protection Ltd | 23 |
4 |
| Troy Technology II, Inc. | 62 |
4 |
| Washington University | 1642 |
4 |
| Janssen Pharmaceutica N.V. | 3349 |
3 |
| Other owners | 180 |