- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 63/47 - Polyesters chemically modified by esterification by unsaturated monocarboxylic acids or unsaturated monohydric alcohols or reactive derivatives thereof
Patent holdings for IPC class C08G 63/47
Total number of patents in this class: 81
10-year publication summary
|
5
|
9
|
4
|
2
|
7
|
8
|
3
|
6
|
3
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Allnex Belgium S.A. | 156 |
6 |
| Tissium SA | 45 |
6 |
| Arkema France | 4249 |
5 |
| Polynt Composites USA Inc. | 157 |
4 |
| BASF Coatings GmbH | 1185 |
3 |
| BASF SE | 21310 |
2 |
| DSM IP Assets B.V. | 5385 |
2 |
| Agency for Science, Technology and Research | 3744 |
2 |
| DIC Corporation | 3968 |
2 |
| Jain-Chem, Ltd. | 5 |
2 |
| Sun Chemical Corporation | 808 |
2 |
| Taiwan Textile Research Institute | 151 |
2 |
| University of Rochester | 1339 |
2 |
| SWIMC, LLC | 2580 |
2 |
| Covestro (Netherlands) B.V. | 299 |
2 |
| Samsung Electronics Co., Ltd. | 158337 |
1 |
| 3m Innovative Properties Company | 17484 |
1 |
| Evonik Degussa GmbH | 1357 |
1 |
| FUJIFILM Corporation | 30562 |
1 |
| Samsung SDI Co., Ltd. | 10710 |
1 |
| Other owners | 32 |