- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 327/36 - Esters of dithiocarboxylic acids
Patent holdings for IPC class C07C 327/36
Total number of patents in this class: 33
10-year publication summary
|
9
|
2
|
5
|
1
|
2
|
4
|
2
|
3
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sion Power Corporation | 289 |
5 |
| Niche Biopharmaceuticals LLC | 4 |
4 |
| Iowa State University Research Foundation, Inc. | 831 |
3 |
| Neurovive Pharmaceutical AB | 15 |
2 |
| Techfields Pharma Co., Ltd. | 28 |
2 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6172 |
2 |
| 3m Innovative Properties Company | 17484 |
1 |
| LG Chem, Ltd. | 17937 |
1 |
| Evonik Degussa GmbH | 1367 |
1 |
| Sumitomo Chemical Company, Limited | 8968 |
1 |
| Mitsubishi Rayon Co., Ltd. | 853 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3793 |
1 |
| Coatex S.A.S. | 209 |
1 |
| Kyoto University | 2909 |
1 |
| Shinshu University | 491 |
1 |
| SK Chemicals Co., Ltd. | 649 |
1 |
| The University of Nottingham | 328 |
1 |
| Shenyang University of Chemical Technology | 34 |
1 |
| University of Maryland Biotechnology Institute Off. of Research Admin./ Tech. Dev. | 5 |
1 |
| Metisa Biotechnology Co., Ltd | 11 |
1 |
| Other owners | 1 |