- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 498/06 - Peri-condensed systems
Patent holdings for IPC class C07D 498/06
Total number of patents in this class: 328
10-year publication summary
|
20
|
26
|
14
|
19
|
13
|
21
|
18
|
26
|
21
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bristol-myers Squibb Company | 4756 |
20 |
| Incyte Holdings Corporation | 608 |
14 |
| Merck Patent GmbH | 5772 |
10 |
| Samsung Display Co., Ltd. | 39369 |
7 |
| LG Chem, Ltd. | 18005 |
7 |
| Incyte Corporation | 1066 |
7 |
| Genentech, Inc. | 4167 |
6 |
| Janssen Pharmaceutica N.V. | 3125 |
5 |
| Adlai Nortye Biopharma Co., Ltd. | 78 |
5 |
| Glaxosmithkline Intellectual Property Development Limited | 785 |
4 |
| Chia Tai Tianqing Pharmaceutical Group Co., Ltd. | 789 |
4 |
| Daiichi Sankyo Company, Limited | 1895 |
4 |
| KYORIN Pharmaceutical Co., Ltd. | 153 |
4 |
| Onkure, Inc. | 29 |
4 |
| Jubilant Epipad LLC | 11 |
4 |
| Jiangsu Hengrui Pharmaceuticals Co., Ltd. | 311 |
4 |
| Canon Inc. | 44686 |
3 |
| Vertex Pharmaceuticals Incorporated | 1588 |
3 |
| King's College London | 580 |
3 |
| Polyactiva Pty Ltd | 27 |
3 |
| Other owners | 207 |