- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 25/34 - Magnesium phosphates
Patent holdings for IPC class C01B 25/34
Total number of patents in this class: 23
10-year publication summary
|
0
|
0
|
0
|
3
|
1
|
4
|
1
|
1
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chemische Fabrik Budenheim KG | 216 |
3 |
| Fin-ceramica Faenza S.p.A. | 40 |
2 |
| Regents of the University of Minnesota | 2688 |
2 |
| Invicare Inc. | 4 |
2 |
| Panasonic Corporation | 20136 |
1 |
| Korea Institute of Science and Technology | 2115 |
1 |
| Döhler GmbH | 85 |
1 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1227 |
1 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1196 |
1 |
| Latitude 18, Inc. | 25 |
1 |
| National Institute for Materials Science | 1105 |
1 |
| Rotem Amfert Negev Ltd. | 28 |
1 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6270 |
1 |
| Qinghai Institute of Salt Lakes, Chinese Academy of Sciences | 29 |
1 |
| The Royal Institution for The Advancement of Learning / McGill University | 687 |
1 |
| Hunan Brunp EV Recycling Co., Ltd. | 374 |
1 |
| Metso Finland Oy | 359 |
1 |
| Agtec Innovations, Inc. | 1 |
1 |
| Other owners | 0 |