- All sections
- C - Chemistrymetallurgy
- C01D - Compounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium
- C01D 3/02 - Fluorides
Patent holdings for IPC class C01D 3/02
Total number of patents in this class: 70
10-year publication summary
|
1
|
4
|
5
|
3
|
0
|
6
|
5
|
6
|
9
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 10212 |
4 |
| Shenzhen Sunxing Light Alloys Materials Co., Ltd. | 51 |
4 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1248 |
3 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1217 |
3 |
| National University Corporation Hokkaido University | 1347 |
3 |
| Out and Out Chemistry SPRL | 17 |
3 |
| Nikon Corporation | 7263 |
2 |
| Sumitomo Chemical Company, Limited | 9053 |
2 |
| Central Glass Company, Limited | 1282 |
2 |
| Creighton University | 87 |
2 |
| Gujarat Fluorochemicals Limited | 30 |
2 |
| Korea Institute of Geoscience and Mineral Resources | 241 |
2 |
| Oxford University Innovation Limited | 1607 |
2 |
| UCL Business Ltd | 639 |
2 |
| Alpha Tech Research Corp | 11 |
2 |
| Resonac Corporation | 3103 |
2 |
| Gfcl EV Products Limited | 6 |
2 |
| Siemens AG | 24278 |
1 |
| Honeywell International Inc. | 13561 |
1 |
| Panasonic Corporation | 19874 |
1 |
| Other owners | 25 |