- All sections
- C - Chemistrymetallurgy
- C05C - Nitrogenous fertilisers
- C05C 1/00 - Ammonium nitrate fertilisers
Patent holdings for IPC class C05C 1/00
Total number of patents in this class: 293
10-year publication summary
|
18
|
33
|
30
|
27
|
35
|
23
|
23
|
17
|
25
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yara International ASA | 843 |
22 |
| Soilgenic Technologies, LLC | 56 |
15 |
| Stamicarbon B.V. | 292 |
14 |
| BASF SE | 20904 |
10 |
| Advansix Resins & Chemicals LLC | 299 |
10 |
| Pivot bio, Inc. | 131 |
9 |
| Yara UK Limited | 37 |
7 |
| Specialty Operations France | 787 |
6 |
| Honeywell International Inc. | 13525 |
5 |
| Alcoa USA Corp. | 198 |
5 |
| Tessenderlo Group, NV | 167 |
5 |
| OMS Investments, Inc. | 906 |
4 |
| Profile Products LLC | 361 |
4 |
| Pursell Agri-Tech, LLC | 28 |
4 |
| Valent BioSciences LLC | 285 |
4 |
| SABIC Agri-Nutrients Company | 81 |
4 |
| BFP Management, LLC | 17 |
3 |
| Bi-En Corp. | 8 |
3 |
| Casale SA | 609 |
3 |
| Hgci, Inc. | 825 |
3 |
| Other owners | 153 |