- 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: 76
10-year publication summary
|
6
|
6
|
5
|
6
|
4
|
6
|
3
|
2
|
6
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toray Industries, Inc. | 7113 |
7 |
| Alzchem Trostberg GmbH | 262 |
6 |
| Henkel AG & Co. KGaA | 10770 |
4 |
| Sika Technology AG | 3004 |
4 |
| Evonik Operations GmbH | 4362 |
4 |
| Mitsubishi Chemical Corporation | 4724 |
3 |
| DIC Corporation | 3962 |
3 |
| AlzChem AG | 24 |
2 |
| Henkel (China) Company Limited | 143 |
2 |
| Kolon Industries, Inc. | 1844 |
2 |
| Nippon Kayaku Kabushiki Kaisha | 1454 |
2 |
| Sekisui Chemical Co., Ltd. | 3614 |
2 |
| Tatsuta Electric Wire & Cable Co., Ltd. | 427 |
2 |
| Zephyros, Inc. | 684 |
2 |
| Polynt Composites France | 27 |
2 |
| 3m Innovative Properties Company | 17478 |
1 |
| BASF SE | 21303 |
1 |
| Panasonic Electric Works Co., Ltd. | 655 |
1 |
| Hitachi Chemical Company, Ltd. | 2241 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6096 |
1 |
| Other owners | 24 |