- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 49/307 - Saturated compounds containing keto groups bound to rings to a seven- to twelve-membered ring
Patent holdings for IPC class C07C 49/307
Total number of patents in this class: 5
10-year publication summary
|
0
|
1
|
2
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| California Institute of Technology | 4043 |
1 |
| Hanwha Chemical Corporation | 309 |
1 |
| Pono Corporation | 2 |
1 |
| Takasago International Corporation | 405 |
1 |
| Evonik Operations GmbH | 4336 |
1 |
| Other owners | 0 |