- 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: 128
10-year publication summary
|
0
|
2
|
2
|
15
|
26
|
26
|
18
|
16
|
9
|
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. | 34623 |
63 |
| Toyota Motor Corporation | 36389 |
4 |
| University of Waterloo | 141 |
4 |
| BASF SE | 21334 |
3 |
| The Trustees of Columbia University in the City of New York | 3663 |
3 |
| Saint-Gobain Ceramics & Plastics, Inc. | 804 |
3 |
| The Regents of the University of California | 20960 |
2 |
| Nichia Corporation | 3911 |
2 |
| Arizona Board of Regents on behalf of Arizona State University | 3001 |
2 |
| Kyoto University | 2947 |
2 |
| UCL Business Ltd | 682 |
2 |
| Specialty Operations France | 941 |
2 |
| Samsung Electronics Co., Ltd. | 159473 |
1 |
| Nissan North America, Inc. | 500 |
1 |
| TDK Corporation | 7043 |
1 |
| Hyundai Motor Company | 25119 |
1 |
| Massachusetts Institute of Technology | 10322 |
1 |
| Sumitomo Chemical Company, Limited | 8992 |
1 |
| The Board of Trustees of the Leland Stanford Junior University | 6724 |
1 |
| Microsoft Technology Licensing, LLC | 54693 |
1 |
| Other owners | 28 |