- All sections
- C - Chemistrymetallurgy
- C01G - Compounds containing metals not covered by subclasses or
- C01G 25/04 - Halides
Patent holdings for IPC class C01G 25/04
Total number of patents in this class: 46
10-year publication summary
|
1
|
5
|
8
|
1
|
1
|
2
|
2
|
1
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 33737 |
6 |
| Beijing University of Technology | 515 |
3 |
| Centre National de La Recherche Scientifique | 10899 |
2 |
| TDK Corporation | 6817 |
2 |
| Daiichi Kigenso Kagaku Kogyo Co., Ltd. | 178 |
2 |
| Peter MacCallum Cancer Institute | 69 |
2 |
| The South African Nuclear Energy Corporation Limited | 27 |
2 |
| The University of Melbourne | 558 |
2 |
| Zeno Power Systems, Inc. | 10 |
2 |
| BASF SE | 21150 |
1 |
| The Regents of the University of California | 20594 |
1 |
| E. I. du Pont de Nemours and Company | 3648 |
1 |
| Colgate-Palmolive Company | 5745 |
1 |
| Sumitomo Chemical Company, Limited | 9012 |
1 |
| Microsoft Technology Licensing, LLC | 54281 |
1 |
| Christian-albrechts-universitat zu Kiel | 249 |
1 |
| Cvmr Corporation | 20 |
1 |
| Hazen Research, Inc. | 5 |
1 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2444 |
1 |
| The Industry & Academic Cooperation in Chungnam National University (IAC) | 489 |
1 |
| Other owners | 12 |