- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 517/14 - Ortho-condensed systems
Patent holdings for IPC class C07D 517/14
Total number of patents in this class: 36
10-year publication summary
|
0
|
1
|
3
|
2
|
3
|
3
|
1
|
2
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Georgia Tech Research Corporation | 2831 |
5 |
| FUJIFILM Corporation | 29839 |
3 |
| The University of Tokyo | 4250 |
3 |
| Samsung Electronics Co., Ltd. | 149198 |
2 |
| Samsung Display Co., Ltd. | 36317 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 32504 |
2 |
| Duk San Neolux Co., Ltd. | 668 |
2 |
| National Chiao Tung University | 517 |
2 |
| Ranok Therapeutics (Hangzhou) Co., Ltd. | 36 |
2 |
| Bionomics Limited | 89 |
1 |
| Daicel Corporation | 2411 |
1 |
| Dalian University of Technology | 1539 |
1 |
| Hiroshima University | 567 |
1 |
| Kaohsiung Medical University | 139 |
1 |
| Luminescence Technology Corporation | 30 |
1 |
| Nippon Kayaku Kabushiki Kaisha | 1451 |
1 |
| The Ritsumeikan Trust | 165 |
1 |
| Rohm and Haas Electronic Materials Korea Ltd. | 331 |
1 |
| Universal Display Corporation | 1968 |
1 |
| Yeda Research and Development Co. Ltd. | 1357 |
1 |
| Other owners | 2 |