- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 122/24 - Esters containing sulfur
Patent holdings for IPC class C08F 122/24
Total number of patents in this class: 13
10-year publication summary
|
3
|
6
|
2
|
1
|
0
|
0
|
1
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zeon Corporation | 4078 |
4 |
| Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd. | 198 |
3 |
| Shin-Etsu Chemical Co., Ltd. | 5634 |
2 |
| Tokyo Ohka Kogyo Co., Ltd. | 1549 |
2 |
| Eastman Kodak Company | 2910 |
1 |
| Agc, Inc. | 4816 |
1 |
| Other owners | 0 |