- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 219/08 - Nitrogen atoms
Patent holdings for IPC class C07D 219/08
Total number of patents in this class: 56
10-year publication summary
|
6
|
3
|
8
|
4
|
7
|
3
|
3
|
3
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Continental Reifen Deutschland GmbH | 2451 |
4 |
| Samsung Display Co., Ltd. | 34472 |
3 |
| Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | 1772 |
3 |
| Enzo Life Sciences, Inc. | 162 |
2 |
| Technion Research & Development Foundation Ltd. | 1215 |
2 |
| Vironova Thionation AB | 6 |
2 |
| LT Materials Co., Ltd. | 404 |
2 |
| Synektik S.A. | 3 |
2 |
| Stingthera, Inc. | 4 |
2 |
| BASF SE | 20892 |
1 |
| LG Chem, Ltd. | 17594 |
1 |
| Boehringer Ingelheim International GmbH | 4697 |
1 |
| Agency for Science, Technology and Research | 3605 |
1 |
| Academia Sinica | 937 |
1 |
| Arizona Board of Regents on behalf of Arizona State University | 2595 |
1 |
| Auckland UniServices Limited | 496 |
1 |
| Beijing Aglaia Technology Development Co., Ltd. | 40 |
1 |
| China Petroleum & Chemical Corporation | 1882 |
1 |
| Gracel Display Inc. | 22 |
1 |
| Guangdong Aglaia Optoelectronic Materials Co., Ltd. | 164 |
1 |
| Other owners | 23 |