- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 31/24 - Methods for the preparation of carbonates or bicarbonates in general
Patent holdings for IPC class C01B 31/24
Total number of patents in this class: 92
10-year publication summary
|
1
|
1
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Arelac, Inc. | 112 |
7 |
| Calera Corporation | 106 |
5 |
| BASF SE | 21131 |
4 |
| Hyundai Motor Company | 23400 |
3 |
| Kia Motors Corporation | 7736 |
3 |
| Omya International AG | 770 |
3 |
| UChicago Argonne, LLC | 937 |
3 |
| The Trustees of Columbia University in the City of New York | 3615 |
2 |
| Hyundai Steel Company | 480 |
2 |
| Orica Explosives Technology Pty Ltd. | 191 |
2 |
| Carbonfree Chemicals Holdings, LLC | 34 |
2 |
| Mineral Carbonation International Pty Ltd | 26 |
2 |
| Blue Planet Systems Corporation | 74 |
2 |
| Samsung Electronics Co., Ltd. | 152534 |
1 |
| LG Chem, Ltd. | 17778 |
1 |
| Industrial Technology Research Institute | 5065 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 33202 |
1 |
| Massachusetts Institute of Technology | 10195 |
1 |
| Futurewei Technologies, Inc. | 3768 |
1 |
| 8 Rivers Capital, LLC | 240 |
1 |
| Other owners | 45 |