- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 281/02 - Compounds containing any of the groups e.g. carbazates
Patent holdings for IPC class C07C 281/02
Total number of patents in this class: 51
10-year publication summary
|
7
|
4
|
4
|
4
|
2
|
2
|
5
|
3
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 9015 |
4 |
| PPG Industries Ohio, Inc. | 3343 |
4 |
| Corteva Agriscience LLC | 2648 |
4 |
| Abbvie Inc. | 1837 |
3 |
| Daikin Industries, Ltd. | 10401 |
2 |
| Council of Scientific & Industrial Research | 1435 |
2 |
| Intrexon Corporation | 97 |
2 |
| Japan Tobacco Inc. | 3517 |
2 |
| Kyoto University | 2898 |
2 |
| Theravance Biopharma R&D IP, LLC | 416 |
2 |
| Nissan Chemical Corporation | 2183 |
2 |
| Shanghaitech University | 381 |
2 |
| Hoffmann-La Roche Inc. | 3726 |
1 |
| BASF SE | 21165 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11021 |
1 |
| Kaneka Corporation | 4654 |
1 |
| Cellix Bio Private Limited | 52 |
1 |
| Gwangju Institute of Science and Technology | 816 |
1 |
| Hyogo Prefecture | 24 |
1 |
| Industry-University Cooperation Foundation Sogang University | 194 |
1 |
| Other owners | 12 |