- All sections
- C - Chemistrymetallurgy
- C01G - Compounds containing metals not covered by subclasses or
- C01G 21/16 - Halides
Patent holdings for IPC class C01G 21/16
Total number of patents in this class: 99
10-year publication summary
|
4
|
6
|
13
|
6
|
7
|
11
|
15
|
12
|
8
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cubicpv Inc. | 115 |
9 |
| SN Display Co., Ltd. | 28 |
7 |
| Sumitomo Chemical Company, Limited | 8992 |
5 |
| Northwestern University | 3604 |
4 |
| Alliance for Energy Innovation, LLC | 586 |
4 |
| Toyota Motor Corporation | 36544 |
3 |
| Korea Research Institute of Chemical Technology | 1494 |
3 |
| Nanyang Technological University | 2258 |
3 |
| Hanwha Solutions Corporation | 1247 |
3 |
| Huazhong University of Science and Technology | 1158 |
2 |
| Oxford University Innovation Limited | 1690 |
2 |
| POSTECH Academy-industry Foundation | 1058 |
2 |
| The University of North Carolina at Chapel Hill | 2129 |
2 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5591 |
2 |
| Westlake University | 205 |
2 |
| LK Chem Co., Ltd. | 4 |
2 |
| Centre National de La Recherche Scientifique | 11164 |
1 |
| Industrial Technology Research Institute | 5203 |
1 |
| President and Fellows of Harvard College | 6118 |
1 |
| Agency for Science, Technology and Research | 3786 |
1 |
| Other owners | 40 |