- 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: 306
10-year publication summary
|
15
|
27
|
28
|
26
|
30
|
21
|
18
|
14
|
24
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yara International ASA | 861 |
23 |
| Stamicarbon B.V. | 304 |
15 |
| Soilgenic Technologies, LLC | 56 |
15 |
| BASF SE | 20991 |
10 |
| Advansix Resins & Chemicals LLC | 301 |
10 |
| Pivot bio, Inc. | 135 |
9 |
| Deerpoint Group, Inc. | 28 |
8 |
| Yara UK Limited | 35 |
7 |
| Specialty Operations France | 803 |
6 |
| Honeywell International Inc. | 13560 |
5 |
| Alcoa USA Corp. | 198 |
5 |
| Tessenderlo Group, NV | 167 |
5 |
| OMS Investments, Inc. | 908 |
4 |
| Profile Products LLC | 367 |
4 |
| Pursell Agri-Tech, LLC | 27 |
4 |
| Valent BioSciences LLC | 291 |
4 |
| SABIC Agri-Nutrients Company | 82 |
4 |
| BFP Management, LLC | 17 |
3 |
| Bi-En Corp. | 7 |
3 |
| Casale SA | 620 |
3 |
| Other owners | 159 |