- All sections
- C - Chemistry; metallurgy
- C05B - Phosphatic fertilisers
- C05B 17/00 - Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
Patent holdings for IPC class C05B 17/00
Total number of patents in this class: 426
10-year publication summary
|
77
|
85
|
49
|
56
|
39
|
40
|
32
|
32
|
29
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carbon Technology Holdings, LLC | 199 |
11 |
| Yara UK Limited | 35 |
8 |
| Agtec Innovations, Inc. | 14 |
7 |
| Nachurs Alpine Solutions, Corp. | 15 |
7 |
| Novozymes Biologicals Limited | 10 |
7 |
| SABIC Agri-Nutrients Company | 73 |
7 |
| The Mosaic Company | 185 |
6 |
| Shell USA, Inc. | 1137 |
6 |
| Kemira Oyj | 1210 |
5 |
| Profile Products LLC | 373 |
5 |
| Rotem Amfert Negev Ltd. | 28 |
5 |
| The Regents of the University of California | 19517 |
4 |
| Envirokure, Incorporated | 23 |
4 |
| Hgci, Inc. | 847 |
4 |
| ICL Europe Cooperatief U.A. | 105 |
4 |
| Liquid Fertiliser Pty Ltd | 13 |
4 |
| SABIC Global Technologies B.V. | 4203 |
4 |
| Verdesian Life Sciences, LLC | 65 |
4 |
| Arevo AB | 29 |
4 |
| Radical Plastics Inc. | 14 |
4 |
| Other owners | 316 |