- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 65/24 - Epihalohydrins
Patent holdings for IPC class C08G 65/24
Total number of patents in this class: 69
10-year publication summary
|
7
|
5
|
10
|
5
|
9
|
8
|
9
|
1
|
6
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zeon Corporation | 3854 |
12 |
| MacDermid Enthone Inc. | 237 |
6 |
| LG Energy Solution, Ltd. | 10813 |
6 |
| BASF SE | 19740 |
4 |
| Solvay SA | 1181 |
3 |
| Tosoh Corporation | 1127 |
3 |
| Yoshino Gypsum Co., Ltd. | 224 |
3 |
| Zeon Chemicals L.P. | 27 |
3 |
| Evonik Degussa GmbH | 1574 |
2 |
| Mitsubishi Chemical Corporation | 4313 |
2 |
| Devan Chemicals NV | 15 |
2 |
| EURENCO | 48 |
2 |
| Rhodia Operations | 1645 |
2 |
| Sika Technology AG | 2650 |
2 |
| Toho Chemical Industry Co., Ltd. | 41 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
1 |
| Omron Corporation | 6968 |
1 |
| PPG Industries Ohio, Inc. | 3430 |
1 |
| Georgia-Pacific Chemicals LLC | 204 |
1 |
| batScap | 29 |
1 |
| Other owners | 10 |