- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 25/26 - Phosphates
Patent holdings for IPC class C01B 25/26
Total number of patents in this class: 164
10-year publication summary
|
12
|
5
|
13
|
9
|
9
|
6
|
6
|
10
|
17
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chemische Fabrik Budenheim KG | 207 |
8 |
| Rotem Amfert Negev Ltd. | 27 |
6 |
| Ostara Nutrient Recovery Technologies Inc. | 54 |
5 |
| Aspen Aerogels, Inc. | 262 |
4 |
| Lithium Werks Technology BV | 29 |
4 |
| Centre National de La Recherche Scientifique | 11133 |
3 |
| Samsung SDI Co., Ltd. | 10988 |
3 |
| Monsanto Technology LLC | 8585 |
3 |
| Nano One Materials Corp. | 72 |
3 |
| 3m Innovative Properties Company | 17443 |
2 |
| BASF SE | 21334 |
2 |
| Uop LLC | 4407 |
2 |
| CAMX Power LLC | 89 |
2 |
| Council of Scientific & Industrial Research | 1449 |
2 |
| Rhodia Operations | 1483 |
2 |
| Samsung Fine Chemicals Co., Ltd. | 173 |
2 |
| Nulife Greentech Inc. | 10 |
2 |
| Litus Inc. | 6 |
2 |
| KOR Mineral Technologies Inc. | 2 |
2 |
| LG Energy Solution, Ltd. | 19725 |
2 |
| Other owners | 103 |