- 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: 264
10-year publication summary
12
|
14
|
31
|
17
|
15
|
9
|
8
|
9
|
10
|
4
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Nippon Shokubai Co., Ltd. | 1507 |
11 |
ISP Investments Inc. | 467 |
8 |
Mitsubishi Chemical Corporation | 4488 |
7 |
BASF SE | 20874 |
6 |
FUJIFILM Corporation | 29273 |
6 |
Sumitomo Chemical Company, Limited | 9027 |
6 |
Shin-Etsu Chemical Co., Ltd. | 5615 |
6 |
Alcon, Inc. | 5408 |
5 |
Zeon Corporation | 4076 |
5 |
Samsung Electronics Co., Ltd. | 144675 |
4 |
LG Chem, Ltd. | 17581 |
4 |
Ricoh Company, Ltd. | 13205 |
4 |
Industrial Technology Research Institute | 5065 |
4 |
Consejo Superior de Investigaciones Cientificas (csic) | 1365 |
4 |
Cornell University | 3291 |
4 |
Debogy Molecular, Inc. | 11 |
4 |
Johnson & Johnson Vision Care, Inc. | 1182 |
3 |
3m Innovative Properties Company | 17853 |
3 |
Henkel AG & Co. KGaA | 10513 |
3 |
Osaka Soda Co., Ltd. | 227 |
3 |
Other owners | 164 |