- All sections
- C - Chemistrymetallurgy
- C05C - Nitrogenous fertilisers
- C05C 9/00 - Fertilisers containing urea or urea compounds
Patent holdings for IPC class C05C 9/00
Total number of patents in this class: 1152
10-year publication summary
|
91
|
102
|
95
|
114
|
109
|
107
|
68
|
76
|
89
|
48
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yara International ASA | 901 |
92 |
| BASF SE | 21308 |
53 |
| SABIC Agri-Nutrients Company | 108 |
51 |
| Soilgenic Technologies, LLC | 60 |
50 |
| Stamicarbon B.V. | 321 |
49 |
| Koch Agronomic Services, LLC | 194 |
47 |
| ThyssenKrupp AG | 3399 |
36 |
| SABIC Global Technologies B.V. | 4599 |
32 |
| ThyssenKrupp Fertilizer Technology GmbH | 35 |
24 |
| Casale SA | 634 |
23 |
| Verdesian Life Sciences, LLC | 67 |
22 |
| Spogen Biotech Inc. | 146 |
16 |
| OMS Investments, Inc. | 889 |
15 |
| Specialty Operations France | 923 |
14 |
| Uhde Fertilizer Technology B.V. | 15 |
13 |
| Yara UK Limited | 39 |
12 |
| Pursell Agri-Tech, LLC | 28 |
12 |
| Tessenderlo Group, NV | 168 |
12 |
| Deerpoint Group, LLC | 38 |
12 |
| The Mosaic Company | 236 |
11 |
| Other owners | 556 |