- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 59/46 - Amides together with other curing agents
Patent holdings for IPC class C08G 59/46
Total number of patents in this class: 71
10-year publication summary
|
8
|
6
|
6
|
5
|
6
|
4
|
6
|
3
|
2
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toray Industries, Inc. | 6966 |
7 |
| Alzchem Trostberg GmbH | 264 |
6 |
| Henkel AG & Co. KGaA | 10590 |
4 |
| Sika Technology AG | 2870 |
4 |
| Mitsubishi Chemical Corporation | 4528 |
3 |
| DIC Corporation | 3808 |
3 |
| Evonik Operations GmbH | 4123 |
3 |
| AlzChem AG | 24 |
2 |
| Henkel (China) Company Limited | 135 |
2 |
| Kolon Industries, Inc. | 1691 |
2 |
| Nippon Kayaku Kabushiki Kaisha | 1442 |
2 |
| Sekisui Chemical Co., Ltd. | 3439 |
2 |
| Tatsuta Electric Wire & Cable Co., Ltd. | 406 |
2 |
| Polynt Composites France | 26 |
2 |
| 3m Innovative Properties Company | 17813 |
1 |
| BASF SE | 20967 |
1 |
| Panasonic Electric Works Co., Ltd. | 715 |
1 |
| Hitachi Chemical Company, Ltd. | 2342 |
1 |
| Dow Global Technologies LLC | 10386 |
1 |
| Showa Denko K.K. | 2214 |
1 |
| Other owners | 21 |