- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/708 - Ethers
Patent holdings for IPC class C07C 69/708
Total number of patents in this class: 217
10-year publication summary
|
23
|
25
|
16
|
17
|
17
|
20
|
18
|
18
|
15
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corsair Pharma, Inc. | 35 |
18 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 614 |
7 |
| The Regents of the University of California | 18943 |
6 |
| Daikin Industries, Ltd. | 9495 |
5 |
| Lotte Chemical Corporation | 591 |
5 |
| Solvay SA | 1181 |
5 |
| ExxonMobil Research And Engineering Company | 2830 |
4 |
| Sumitomo Chemical Company, Limited | 8808 |
4 |
| Asahi Glass Company, Limited | 2985 |
4 |
| RestorTears, LLC | 6 |
4 |
| Rutgers, The State University of New Jersey | 1776 |
4 |
| Symrise AG | 1597 |
4 |
| United Therapeutics Corporation | 291 |
4 |
| LG Chem, Ltd. | 17205 |
3 |
| Merck Patent GmbH | 5909 |
3 |
| FUJIFILM Corporation | 27102 |
3 |
| Dow Global Technologies LLC | 10147 |
3 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
3 |
| Oregon Health & Science University | 746 |
3 |
| Sun Pharmaceutical Industries Inc | 151 |
3 |
| Other owners | 122 |