- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 6/04 - Hydrides of alkali metals, alkaline earth metals, beryllium or magnesiumAddition complexes thereof
Patent holdings for IPC class C01B 6/04
Total number of patents in this class: 110
10-year publication summary
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5
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6
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7
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5
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6
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3
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6
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6
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8
|
1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bio Coke Lab. Co. Ltd | 12 |
6 |
| Albemarle Germany GmbH | 80 |
6 |
| SE Corporation | 20 |
5 |
| Renaissance Fusion | 21 |
4 |
| Toyota Motor Corporation | 36389 |
3 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 689 |
3 |
| Taiheiyo Cement Corporation | 247 |
3 |
| Tokyo Institute of Technology | 1304 |
3 |
| National Technology & Engineering Solutions of Sandia, LLC | 1957 |
3 |
| Shanghai MG Power Technology Co., Ltd | 3 |
3 |
| Centre National de La Recherche Scientifique | 11133 |
2 |
| Battelle Memorial Institute | 2617 |
2 |
| Chemetall GmbH | 339 |
2 |
| GKSS-Forschungszentrum Geesthacht GmbH | 9 |
2 |
| United States Department of Energy | 244 |
2 |
| Zhejiang University | 3490 |
2 |
| Agc, Inc. | 5664 |
2 |
| Hubei Institute of Aerospace Chemotechnology | 3 |
2 |
| Atomic Energy of Canada Limited / Énergie Atomique du Canada limitée | 104 |
2 |
| BASF SE | 21334 |
1 |
| Other owners | 52 |