- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/63 - Halogen-containing esters of saturated acids
Patent holdings for IPC class C07C 69/63
Total number of patents in this class: 269
10-year publication summary
|
16
|
19
|
11
|
12
|
15
|
12
|
10
|
19
|
9
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 10502 |
16 |
| Central Glass Company, Limited | 1297 |
9 |
| Mexichem Fluor, Sociedad Anonima de Capital Variable | 204 |
9 |
| Shin-Etsu Chemical Co., Ltd. | 6120 |
8 |
| FUJIFILM Corporation | 30594 |
6 |
| Solstice Advanced Materials US, Inc. | 993 |
6 |
| 3m Innovative Properties Company | 17458 |
5 |
| Agc, Inc. | 5577 |
5 |
| Bayer Cropscience AG | 1836 |
4 |
| Sumitomo Chemical Company, Limited | 8968 |
4 |
| British Columbia Cancer Agency Branch | 178 |
4 |
| Mitsubishi Gas Chemical Company, Inc. | 3634 |
4 |
| The University of British Columbia | 1547 |
4 |
| Asahi Glass Company, Limited | 2606 |
3 |
| JSR Corporation | 2552 |
3 |
| Iowa State University Research Foundation, Inc. | 834 |
3 |
| Lonza Ltd. | 592 |
3 |
| Rhodia Operations | 1488 |
3 |
| Saga University | 138 |
3 |
| Saltigo GmbH | 55 |
3 |
| Other owners | 164 |