- 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: 369
10-year publication summary
|
27
|
30
|
20
|
18
|
15
|
20
|
21
|
18
|
10
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 8996 |
36 |
| Nihon Nohyaku Co., Ltd. | 324 |
24 |
| Syngenta Crop Protection AG | 6699 |
17 |
| Syngenta Participations AG | 1527 |
14 |
| Samumed, LLC | 65 |
13 |
| Merck Sharp & Dohme Corp. | 2183 |
11 |
| Bayer Cropscience AG | 1846 |
8 |
| FMC Corporation | 807 |
8 |
| BASF SE | 21303 |
7 |
| Ohio State Innovation Foundation | 2366 |
6 |
| POLA Pharma Inc. | 72 |
6 |
| Glaxosmithkline LLC | 528 |
5 |
| Bayer AG | 3495 |
5 |
| Corteva Agriscience LLC | 2645 |
5 |
| Bayer Intellectual Property GmbH | 2379 |
4 |
| Microban Products Company | 305 |
4 |
| Nippon Soda Co., Ltd. | 885 |
4 |
| Redag Crop Protection Ltd | 22 |
4 |
| Troy Technology II, Inc. | 69 |
4 |
| Washington University | 1736 |
4 |
| Other owners | 180 |