- 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
|
8
|
2
|
2
|
2
|
3
|
2
|
1
|
0
|
2
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zeon Corporation | 4167 |
7 |
| Idemitsu Kosan Co., Ltd. | 4263 |
5 |
| Asahi Kasei Chemicals Corporation | 544 |
3 |
| Asahi Kasei Kabushiki Kaisha | 2847 |
3 |
| Kuraray Co., Ltd. | 3601 |
3 |
| Nitto Boseki Co., Ltd. | 301 |
2 |
| TPC Group LLC | 50 |
2 |
| Universite de Liege | 266 |
2 |
| LG Chem, Ltd. | 17956 |
1 |
| Xerox Corporation | 4386 |
1 |
| Micron Technology, Inc. | 27666 |
1 |
| BASF AG | 120 |
1 |
| Sumitomo Chemical Company, Limited | 8969 |
1 |
| Kaneka Corporation | 4745 |
1 |
| Arkema France | 4250 |
1 |
| Denka Company Limited | 2754 |
1 |
| Hindustan Petroleum Corporation Limited | 229 |
1 |
| PetroChina Company Limited | 886 |
1 |
| Reliance Industries Limited | 462 |
1 |
| Saga University | 138 |
1 |
| Other owners | 5 |