- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 335/02 - Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
Patent holdings for IPC class C07D 335/02
Total number of patents in this class: 242
10-year publication summary
|
12
|
20
|
14
|
11
|
11
|
13
|
21
|
11
|
14
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JSR Corporation | 2552 |
13 |
| FUJIFILM Corporation | 30594 |
12 |
| Bristol-myers Squibb Company | 4757 |
10 |
| Syngenta Limited | 425 |
9 |
| Sumitomo Chemical Company, Limited | 8968 |
8 |
| Nippon Soda Co., Ltd. | 885 |
8 |
| Syngenta Participations AG | 1495 |
6 |
| Takeda Pharmaceutical Company Limited | 2700 |
6 |
| Cytokinetics, Inc. | 251 |
6 |
| Galderma Research & Development | 351 |
6 |
| Global Blood Therapeutics, Inc. | 167 |
6 |
| Taisho Pharmaceutical Co., Ltd. | 849 |
6 |
| Tokyo Ohka Kogyo Co., Ltd. | 1569 |
6 |
| Shin-Etsu Chemical Co., Ltd. | 6120 |
5 |
| Suzhou Abogen Biosciences Co., Ltd. | 79 |
5 |
| Orsobio, Inc. | 18 |
5 |
| F. Hoffmann-La Roche AG | 7808 |
4 |
| Duke University | 3181 |
4 |
| Covestro Deutschland AG | 2844 |
4 |
| Lexicon Pharmaceuticals, Inc. | 192 |
4 |
| Other owners | 109 |