- 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 43/52 - 1,3-Diazoles; Hydrogenated 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: 377
10-year publication summary
|
41
|
34
|
27
|
30
|
20
|
18
|
15
|
21
|
19
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 8808 |
35 |
| Nihon Nohyaku Co., Ltd. | 313 |
24 |
| Syngenta Participations AG | 4970 |
19 |
| Samumed, LLC | 66 |
13 |
| Merck Sharp & Dohme Corp. | 2247 |
11 |
| BASF SE | 19740 |
10 |
| Bayer Cropscience AG | 2241 |
10 |
| Syngenta Crop Protection AG | 2790 |
9 |
| FMC Corporation | 910 |
8 |
| Ohio State Innovation Foundation | 1770 |
6 |
| POLA Pharma Inc. | 77 |
6 |
| Glaxosmithkline LLC | 566 |
5 |
| Bayer AG | 3045 |
5 |
| Redag Crop Protection Ltd | 24 |
5 |
| Troy Technology II, Inc. | 60 |
5 |
| Corteva Agriscience LLC | 2494 |
5 |
| Bayer Intellectual Property GmbH | 2671 |
4 |
| Nippon Soda Co., Ltd. | 890 |
4 |
| Washington University | 1473 |
4 |
| Janssen Pharmaceutica N.V. | 3839 |
3 |
| Other owners | 186 |