- All sections
- C - Chemistrymetallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 5/16 - Magnesium hydroxide by treating magnesia, e.g. calcined dolomite, with water or solutions of salts not containing magnesium
Patent holdings for IPC class C01F 5/16
Total number of patents in this class: 43
10-year publication summary
|
6
|
2
|
16
|
3
|
2
|
1
|
2
|
0
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| S.A. Lhoist Recherche et Developpement | 172 |
11 |
| Calix Ltd | 93 |
8 |
| Purac Biochem B.V. | 481 |
5 |
| Tateho Chemical Industries Co., Ltd. | 60 |
3 |
| Omya International AG | 773 |
2 |
| Terna MAG S.A | 2 |
2 |
| CRS Industrial Water Treatment Systems Pty Ltd | 2 |
1 |
| Industry Foundation of Chonnam National University | 645 |
1 |
| North China University of Science and Technology | 98 |
1 |
| OMEX Environmental Ltd | 4 |
1 |
| Singapore University of Technology and Design | 212 |
1 |
| ThyssenKrupp AG | 3279 |
1 |
| ThyssenKrupp Industrial Solutions AG | 632 |
1 |
| ShayoNano Singapore Pte. Ltd. | 9 |
1 |
| Singapore Health Services Pte Ltd | 470 |
1 |
| Lime Technology Consulting SPRL | 2 |
1 |
| Carmeuse Technologies | 14 |
1 |
| Krm Co., Ltd. | 1 |
1 |
| Other owners | 0 |