- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 65/14 - Unsaturated oxiranes
Patent holdings for IPC class C08G 65/14
Total number of patents in this class: 51
10-year publication summary
|
5
|
6
|
5
|
6
|
3
|
2
|
1
|
2
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zeon Corporation | 3854 |
5 |
| Ethox Chemicals, LLC | 95 |
3 |
| Osaka Soda Co., Ltd. | 219 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| BASF SE | 19740 |
2 |
| Dow Global Technologies LLC | 10147 |
2 |
| Zeon Chemicals L.P. | 27 |
2 |
| ENEOS Corporation | 611 |
2 |
| Cytiva US LLC | 143 |
2 |
| Samsung Display Co., Ltd. | 30585 |
1 |
| Centre National de La Recherche Scientifique | 9632 |
1 |
| Hitachi Chemical Company, Ltd. | 2455 |
1 |
| Industrial Technology Research Institute | 4898 |
1 |
| Samsung Electro-mechanics Co., Ltd. | 4798 |
1 |
| Konica Minolta Medical & Graphic, Inc. | 986 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
1 |
| Rohm and Haas Company | 2805 |
1 |
| Omron Corporation | 6968 |
1 |
| Henkel AG & Co. KGaA | 10129 |
1 |
| JSR Corporation | 2476 |
1 |
| Other owners | 17 |