- 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 25/18 - Vapour or smoke emitting compositions with delayed or sustained release
Patent holdings for IPC class A01N 25/18
Total number of patents in this class: 387
10-year publication summary
|
20
|
36
|
35
|
34
|
44
|
46
|
29
|
27
|
19
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AgroFresh Inc | 149 |
14 |
| Dainihon Jochugiku Co., Ltd. | 85 |
14 |
| BASF SE | 20694 |
11 |
| Shin-Etsu Chemical Co., Ltd. | 5577 |
10 |
| Hazel Technologies, Inc. | 40 |
10 |
| Sumitomo Chemical Company, Limited | 8998 |
9 |
| CSP Technologies, Inc. | 312 |
7 |
| Melchior Material and Life Science France | 35 |
7 |
| Earth Chemical Company Limited | 44 |
6 |
| Xeda International | 73 |
6 |
| S. C. Johnson & Son, Inc. | 2812 |
5 |
| Bayer Cropscience AG | 2076 |
4 |
| Givaudan SA | 1848 |
4 |
| Lamplight Farms Incorporated | 111 |
4 |
| Zobele Holding S.p.A. | 353 |
4 |
| Honeywell International Inc. | 13582 |
3 |
| University of Florida Research Foundation, Inc. | 3970 |
3 |
| 0903608 B.C. Ltd. | 26 |
3 |
| Agriculture Victoria Services Pty Ltd | 174 |
3 |
| Arkema France | 3983 |
3 |
| Other owners | 257 |