- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 136/22 - Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having three or more carbon-to-carbon double bonds
Patent holdings for IPC class C08F 136/22
Total number of patents in this class: 44
10-year publication summary
|
2
|
3
|
4
|
5
|
3
|
5
|
1
|
5
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FINA Technology, Inc. | 512 |
11 |
| Amyris, Inc. | 376 |
7 |
| Kuraray Co., Ltd. | 3516 |
7 |
| DIC Corporation | 3813 |
2 |
| Ventraco Innovation Centre Amsterdam B.V. | 3 |
2 |
| Resin Solutions LLC | 12 |
2 |
| Samsung SDI Co., Ltd. | 8589 |
1 |
| PPG Industries Ohio, Inc. | 3441 |
1 |
| Henkel AG & Co. KGaA | 10611 |
1 |
| Arkema France | 4168 |
1 |
| Matsumoto Yushi-Seiyaku Co., Ltd. | 186 |
1 |
| Old Dominion Research Foundation | 5 |
1 |
| Old Dominion University Research Foundation | 122 |
1 |
| South China Agricultural University | 142 |
1 |
| Tokyo Ohka Kogyo Co., Ltd. | 1550 |
1 |
| University of Durham | 124 |
1 |
| University of Massachusetts | 2238 |
1 |
| Bahçesehir Üniversitesi | 85 |
1 |
| PIRI REIS Universitesi | 10 |
1 |
| Other owners | 0 |