- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 333/78 - Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
Patent holdings for IPC class C07D 333/78
Total number of patents in this class: 186
10-year publication summary
|
9
|
6
|
16
|
20
|
10
|
14
|
13
|
5
|
14
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Merck Patent GmbH | 5864 |
16 |
| Sumitomo Chemical Company, Limited | 9008 |
6 |
| Enyo Pharma | 58 |
6 |
| JSR Corporation | 2482 |
5 |
| eFFECTOR Therapeutics, Inc. | 69 |
5 |
| Osaka University | 3308 |
5 |
| PGI Drug Discovery LLC | 27 |
4 |
| Sunovion Pharmaceuticals Inc. | 290 |
4 |
| Ryvu Therapeutics SA | 40 |
4 |
| Syngenta Participations AG | 3029 |
3 |
| Astellas Pharma Inc. | 1121 |
3 |
| Duk San Neolux Co., Ltd. | 595 |
3 |
| Promega Corporation | 560 |
3 |
| Elanco Tiergesundheit AG | 439 |
3 |
| UCB Biopharma SRL | 651 |
3 |
| Jiangxi Jemincare Group Co., Ltd | 71 |
3 |
| Shanghai Jemincare Pharmaceuticals Co., Ltd | 29 |
3 |
| Golgi Neurosciences S.r.l. | 5 |
3 |
| Samsung Display Co., Ltd. | 33019 |
2 |
| LG Chem, Ltd. | 17662 |
2 |
| Other owners | 100 |