- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 61/06 - Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
Patent holdings for IPC class C08G 61/06
Total number of patents in this class: 99
10-year publication summary
|
6
|
3
|
6
|
6
|
12
|
10
|
9
|
7
|
9
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zeon Corporation | 3854 |
24 |
| RIMTEC Corporation | 61 |
6 |
| Mitsui Chemicals, Inc. | 3134 |
5 |
| Evonik Degussa GmbH | 1574 |
4 |
| Massachusetts Institute of Technology | 9795 |
3 |
| ExxonMobil Chemical Patents Inc. | 4286 |
3 |
| Cornell University | 3036 |
3 |
| Kolon Industries, Inc. | 1506 |
3 |
| Materia, Inc. | 75 |
3 |
| Promerus, LLC | 172 |
3 |
| 3m Innovative Properties Company | 18406 |
2 |
| BASF SE | 19740 |
2 |
| LG Chem, Ltd. | 17205 |
2 |
| Sumitomo Chemical Company, Limited | 8808 |
2 |
| California Institute of Technology | 3884 |
2 |
| Ecolectro, Inc., DBA Ecolectro | 6 |
2 |
| Evonik Operations GmbH | 3879 |
2 |
| Centre National de La Recherche Scientifique | 9632 |
1 |
| Ricoh Company, Ltd. | 13266 |
1 |
| Kyocera Corporation | 12735 |
1 |
| Other owners | 25 |