- All sections
- C - Chemistry; metallurgy
- C01B - Non-metallic elements; compounds thereof
- C01B 9/08 - Fluorides
Patent holdings for IPC class C01B 9/08
Total number of patents in this class: 83
10-year publication summary
|
5
|
1
|
7
|
2
|
2
|
1
|
4
|
2
|
5
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stella Chemifa Corporation | 118 |
4 |
| Tsinghua University | 5426 |
3 |
| Central Glass Company, Limited | 1244 |
3 |
| Jiangsu Huadong Institute of Li-ion Battery Co. Ltd. | 106 |
3 |
| Premier Dental Products Company | 148 |
3 |
| Honeywell International Inc. | 13799 |
2 |
| Nikon Corporation | 7162 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| Daikin Industries, Ltd. | 9495 |
2 |
| GE Healthcare Limited | 711 |
2 |
| Humboldt-universitat zu Berlin | 74 |
2 |
| KCC Corporation | 256 |
2 |
| Nanofluor GmbH | 6 |
2 |
| Tohoku University | 2526 |
2 |
| Trasis S.A. | 20 |
2 |
| Universite de Liege | 261 |
2 |
| Wacker Chemie AG | 2091 |
2 |
| Dalian Minzu University | 20 |
2 |
| 3m Innovative Properties Company | 18406 |
1 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Other owners | 39 |