- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 36/20 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds unconjugated
Patent holdings for IPC class C08F 36/20
Total number of patents in this class: 74
10-year publication summary
|
5
|
9
|
7
|
1
|
5
|
4
|
3
|
4
|
1
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Agc, Inc. | 5383 |
6 |
| ExxonMobil Chemical Patents Inc. | 3811 |
4 |
| Sekisui Chemical Co., Ltd. | 3579 |
4 |
| ExxonMobil Research And Engineering Company | 2458 |
3 |
| Sumitomo Chemical Company, Limited | 9015 |
3 |
| Asahi Glass Company, Limited | 2654 |
3 |
| University of Connecticut | 879 |
3 |
| LG Chem, Ltd. | 17883 |
2 |
| Cheil Industries Inc. | 818 |
2 |
| Massachusetts Institute of Technology | 10204 |
2 |
| Rohm and Haas Company | 2946 |
2 |
| Duke University | 3172 |
2 |
| 3D Systems, Inc. | 583 |
2 |
| ISP Investments Inc. | 446 |
2 |
| National University Corporation Yamagata University | 152 |
2 |
| Nitto Boseki Co., Ltd. | 302 |
2 |
| S.p.c.m. SA | 238 |
2 |
| SABIC SK Nexlene Company Pte. Ltd. | 71 |
2 |
| Samsung Electronics Co., Ltd. | 155224 |
1 |
| 3m Innovative Properties Company | 17491 |
1 |
| Other owners | 24 |