- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 26/06 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
Patent holdings for IPC class C08F 26/06
Total number of patents in this class: 266
10-year publication summary
|
14
|
31
|
17
|
15
|
9
|
10
|
10
|
11
|
9
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Shokubai Co., Ltd. | 1538 |
10 |
| ISP Investments Inc. | 441 |
8 |
| Mitsubishi Chemical Corporation | 4724 |
7 |
| BASF SE | 21303 |
6 |
| FUJIFILM Corporation | 30514 |
6 |
| Sumitomo Chemical Company, Limited | 9016 |
6 |
| Shin-Etsu Chemical Co., Ltd. | 6096 |
6 |
| Cornell University | 3425 |
6 |
| Debogy Molecular, Inc. | 14 |
6 |
| Alcon, Inc. | 5861 |
5 |
| Zeon Corporation | 4147 |
5 |
| Samsung Electronics Co., Ltd. | 157719 |
4 |
| LG Chem, Ltd. | 17921 |
4 |
| Ricoh Company, Ltd. | 13342 |
4 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1443 |
4 |
| Johnson & Johnson Vision Care, Inc. | 1157 |
3 |
| 3m Innovative Properties Company | 17478 |
3 |
| Industrial Technology Research Institute | 5209 |
3 |
| Henkel AG & Co. KGaA | 10770 |
3 |
| Osaka Soda Co., Ltd. | 242 |
3 |
| Other owners | 164 |