- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 232/06 - Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having no condensed rings having two or more carbon-to-carbon double bonds
Patent holdings for IPC class C08F 232/06
Total number of patents in this class: 44
10-year publication summary
|
2
|
0
|
5
|
7
|
4
|
3
|
5
|
4
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carver Scientific, Inc. | 36 |
4 |
| ExxonMobil Chemical Patents Inc. | 3838 |
3 |
| Maruzen Petrochemical Co., Ltd. | 185 |
3 |
| Zeon Corporation | 4114 |
3 |
| 3m Innovative Properties Company | 17511 |
2 |
| Idemitsu Kosan Co., Ltd. | 4225 |
2 |
| Novoset LLC | 13 |
2 |
| Rain Carbon Germany GmbH | 65 |
2 |
| Orion Polymer Corp., DBA Orion Polymer Corp. | 6 |
2 |
| Henghe Materials & Science Technology Co., Ltd. | 11 |
2 |
| Sharp Corporation | 10455 |
1 |
| Bridgestone Corporation | 7231 |
1 |
| DSM IP Assets B.V. | 5435 |
1 |
| Compagnie générale des établissements Michelin SCA | 2655 |
1 |
| JSR Corporation | 2540 |
1 |
| Changchun Institute of Applied Chemistry Chinese Academy of Sciences | 110 |
1 |
| DIC Corporation | 3902 |
1 |
| Hanwha Chemical Corporation | 312 |
1 |
| Kraton Polymers U.S. LLC | 179 |
1 |
| Lotte Chemical Corporation | 747 |
1 |
| Other owners | 9 |