- 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: 236
10-year publication summary
|
27
|
12
|
20
|
14
|
11
|
11
|
13
|
21
|
11
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 29295 |
11 |
| Bristol-myers Squibb Company | 4879 |
10 |
| Syngenta Limited | 457 |
9 |
| Sumitomo Chemical Company, Limited | 9031 |
9 |
| Syngenta Participations AG | 1907 |
8 |
| Nippon Soda Co., Ltd. | 894 |
8 |
| JSR Corporation | 2514 |
7 |
| Takeda Pharmaceutical Company Limited | 2712 |
7 |
| Taisho Pharmaceutical Co., Ltd. | 868 |
7 |
| Cytokinetics, Inc. | 273 |
6 |
| Galderma Research & Development | 405 |
6 |
| Global Blood Therapeutics, Inc. | 183 |
6 |
| Suzhou Abogen Biosciences Co., Ltd. | 73 |
5 |
| Novartis AG | 10886 |
4 |
| F. Hoffmann-La Roche AG | 7934 |
4 |
| Shin-Etsu Chemical Co., Ltd. | 5632 |
4 |
| Duke University | 3065 |
4 |
| Covestro Deutschland AG | 2744 |
4 |
| Tokyo Ohka Kogyo Co., Ltd. | 1549 |
4 |
| The University of North Carolina at Chapel Hill | 2030 |
4 |
| Other owners | 109 |