- All sections
- C - Chemistrymetallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 17/36 - Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6 halogen being the only anion, e.g. NaYF4
Patent holdings for IPC class C01F 17/36
Total number of patents in this class: 127
10-year publication summary
|
0
|
2
|
2
|
15
|
25
|
26
|
17
|
16
|
9
|
1
|
| 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. | 33401 |
63 |
| Toyota Motor Corporation | 34387 |
4 |
| University of Waterloo | 141 |
4 |
| BASF SE | 21127 |
3 |
| The Trustees of Columbia University in the City of New York | 3608 |
3 |
| Saint-Gobain Ceramics & Plastics, Inc. | 809 |
3 |
| The Regents of the University of California | 20473 |
2 |
| Nichia Corporation | 3826 |
2 |
| Arizona Board of Regents on behalf of Arizona State University | 2821 |
2 |
| Kyoto University | 2882 |
2 |
| UCL Business Ltd | 646 |
2 |
| Specialty Operations France | 895 |
2 |
| Samsung Electronics Co., Ltd. | 153093 |
1 |
| Nissan North America, Inc. | 462 |
1 |
| TDK Corporation | 6805 |
1 |
| Hyundai Motor Company | 23540 |
1 |
| Massachusetts Institute of Technology | 10192 |
1 |
| Sumitomo Chemical Company, Limited | 9046 |
1 |
| The Board of Trustees of the Leland Stanford Junior University | 6593 |
1 |
| Microsoft Technology Licensing, LLC | 54210 |
1 |
| Other owners | 27 |