- All sections
- C - Chemistrymetallurgy
- 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: 72
10-year publication summary
|
5
|
10
|
5
|
9
|
8
|
9
|
2
|
6
|
8
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zeon Corporation | 4079 |
13 |
| MacDermid Enthone Inc. | 239 |
6 |
| LG Energy Solution, Ltd. | 15204 |
6 |
| BASF SE | 20967 |
4 |
| EURENCO | 51 |
4 |
| Tosoh Corporation | 1303 |
3 |
| Yoshino Gypsum Co., Ltd. | 252 |
3 |
| Zeon Chemicals L.P. | 28 |
3 |
| Evonik Degussa GmbH | 1518 |
2 |
| Mitsubishi Chemical Corporation | 4528 |
2 |
| Devan Chemicals NV | 16 |
2 |
| Kuraray Co., Ltd. | 3507 |
2 |
| Rhodia Operations | 1586 |
2 |
| Sika Technology AG | 2870 |
2 |
| Toho Chemical Industry Co., Ltd. | 31 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2767 |
1 |
| Omron Corporation | 7264 |
1 |
| PPG Industries Ohio, Inc. | 3445 |
1 |
| Georgia-Pacific Chemicals LLC | 135 |
1 |
| BYK-Chemie GmbH | 446 |
1 |
| Other owners | 11 |