- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 132/08 - Homopolymers 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 condensed rings
Patent holdings for IPC class C08F 132/08
Total number of patents in this class: 83
10-year publication summary
|
7
|
8
|
5
|
3
|
6
|
4
|
9
|
4
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Flexenable Technology Limited | 115 |
6 |
| Zeon Corporation | 4151 |
5 |
| Florida State University Research Foundation, Inc. | 839 |
4 |
| RIMTEC Corporation | 68 |
4 |
| LG Chem, Ltd. | 17929 |
3 |
| Massachusetts Institute of Technology | 10254 |
3 |
| University of Florida Research Foundation, Inc. | 4179 |
3 |
| Apeiron Synthesis S.A. | 50 |
3 |
| Promerus, LLC | 151 |
3 |
| Saudi Arabian Oil Company | 14248 |
3 |
| Sumitomo Bakelite Co., Ltd. | 1534 |
3 |
| Murata Manufacturing Co., Ltd. | 25758 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2860 |
2 |
| The Board of Trustees of the University of Illinois | 2746 |
2 |
| Omnitek Partners LLC | 205 |
2 |
| Rapicure Solutions, Inc. | 7 |
2 |
| 3m Innovative Properties Company | 17481 |
1 |
| Merck Patent GmbH | 5729 |
1 |
| Canon Inc. | 43869 |
1 |
| California Institute of Technology | 4037 |
1 |
| Other owners | 29 |