- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 6/08 - Removal of catalyst residues
Patent holdings for IPC class C08F 6/08
Total number of patents in this class: 44
10-year publication summary
|
2
|
8
|
2
|
2
|
2
|
3
|
2
|
1
|
0
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zeon Corporation | 4116 |
7 |
| Idemitsu Kosan Co., Ltd. | 4239 |
5 |
| Asahi Kasei Chemicals Corporation | 652 |
3 |
| Asahi Kasei Kabushiki Kaisha | 2705 |
3 |
| LG Chem, Ltd. | 17680 |
2 |
| Kuraray Co., Ltd. | 3524 |
2 |
| Nitto Boseki Co., Ltd. | 294 |
2 |
| TPC Group LLC | 48 |
2 |
| Universite de Liege | 262 |
2 |
| Xerox Corporation | 6982 |
1 |
| Micron Technology, Inc. | 26279 |
1 |
| BASF AG | 187 |
1 |
| Sumitomo Chemical Company, Limited | 9092 |
1 |
| Kaneka Corporation | 4609 |
1 |
| Arkema France | 4174 |
1 |
| Denka Company Limited | 2631 |
1 |
| Firestone Polymers, LLC | 27 |
1 |
| PetroChina Company Limited | 712 |
1 |
| Reliance Industries Limited | 450 |
1 |
| Saga University | 148 |
1 |
| Other owners | 5 |