- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 75/24 - Polysulfonates
Patent holdings for IPC class C08G 75/24
Total number of patents in this class: 42
10-year publication summary
|
3
|
1
|
5
|
2
|
1
|
4
|
3
|
3
|
4
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ascensia Diabetes Care Holdings AG | 597 |
5 |
| BASF SE | 20933 |
4 |
| The Scripps Research Institute | 1346 |
3 |
| Dankook University Cheonan Campus Industry Academic Cooperation Foundation | 104 |
3 |
| Toray Industries, Inc. | 6936 |
2 |
| Northwestern University | 3389 |
2 |
| Soochow University | 1736 |
2 |
| LG Chem, Ltd. | 17632 |
1 |
| The Regents of the University of California | 19918 |
1 |
| Hyundai Motor Company | 21987 |
1 |
| Kao Corporation | 4964 |
1 |
| Michelin Recherche et Technique S.A. | 2167 |
1 |
| Mitsui Chemicals, Inc. | 3215 |
1 |
| Kaneka Corporation | 4522 |
1 |
| Battelle Memorial Institute | 2484 |
1 |
| Korea Institute of Science and Technology | 2115 |
1 |
| Akzo Nobel Coatings International B.V. | 2084 |
1 |
| Aladdin Manufacturing Corporation | 221 |
1 |
| Auckland UniServices Limited | 497 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1369 |
1 |
| Other owners | 8 |