- All sections
- C - Chemistry; metallurgy
- C05C - Nitrogenous fertilisers
- C05C 5/00 - Fertilisers containing other nitrates
Patent holdings for IPC class C05C 5/00
Total number of patents in this class: 147
10-year publication summary
|
6
|
15
|
15
|
14
|
25
|
10
|
16
|
6
|
10
|
2
|
| 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 |
12 |
| Yara International ASA | 798 |
11 |
| Pivot bio, Inc. | 130 |
9 |
| Advansix Resins & Chemicals LLC | 280 |
4 |
| OMS Investments, Inc. | 927 |
4 |
| Talipot Cool Extract (ip), LLC | 28 |
4 |
| Bi-En Corp. | 8 |
3 |
| Florida State University Research Foundation, Inc. | 707 |
3 |
| The Mosaic Company | 185 |
3 |
| University of Guelph | 349 |
3 |
| Van der Knaap Diensten B.V. | 8 |
3 |
| Biocarb Pty Ltd | 3 |
3 |
| CCM Technologies Limited | 26 |
3 |
| Triqua International B.V. | 5 |
3 |
| Nitricity Inc. | 18 |
3 |
| E. I. du Pont de Nemours and Company | 4249 |
2 |
| Pioneer Hi-Bred International, Inc. | 6372 |
2 |
| Hgci, Inc. | 847 |
2 |
| Lawrence Brooke Engineering, LLC. | 2 |
2 |
| Nous, LLC | 15 |
2 |
| Other owners | 66 |