- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 517/02 - Heterocyclic compounds containing in the condensed system at least one hetero ring having selenium, tellurium, or halogen atoms as ring hetero atoms in which the condensed system contains two hetero rings
Patent holdings for IPC class C07D 517/02
Total number of patents in this class: 7
10-year publication summary
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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Hong Kong University of Science and Technology | 836 |
3 |
| Nippon Kayaku Kabushiki Kaisha | 1454 |
1 |
| Selenium, Ltd. | 2 |
1 |
| Authorized by (name) Hangzhou Jnf Bioscience LLC | 1 |
1 |
| Hangzhou Xinbosi Biomedical Co., Ltd. | 1 |
1 |
| Other owners | 0 |