- 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: 86
10-year publication summary
|
2
|
4
|
6
|
13
|
6
|
7
|
11
|
15
|
12
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cubicpv Inc. | 122 |
8 |
| SN Display Co., Ltd. | 23 |
6 |
| Sumitomo Chemical Company, Limited | 8997 |
5 |
| Alliance for Sustainable Energy, LLC | 758 |
4 |
| Toyota Motor Corporation | 30540 |
3 |
| Northwestern University | 3290 |
3 |
| Nanyang Technological University | 1903 |
3 |
| Oxford University Innovation Limited | 1498 |
3 |
| Huazhong University of Science and Technology | 997 |
2 |
| POSTECH Academy-industry Foundation | 1102 |
2 |
| The University of North Carolina at Chapel Hill | 1999 |
2 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5097 |
2 |
| Hanwha Solutions Corporation | 725 |
2 |
| Westlake University | 136 |
2 |
| Centre National de La Recherche Scientifique | 10140 |
1 |
| Industrial Technology Research Institute | 4954 |
1 |
| President and Fellows of Harvard College | 5914 |
1 |
| Agency for Science, Technology and Research | 3570 |
1 |
| University of South Florida | 1831 |
1 |
| Abengoa Research S.L. | 13 |
1 |
| Other owners | 33 |