- 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: 45
10-year publication summary
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4
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5
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6
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3
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5
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1
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5
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0
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1
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FINA Technology, Inc. | 494 |
11 |
| Amyris, Inc. | 365 |
7 |
| Kuraray Co., Ltd. | 3581 |
7 |
| DIC Corporation | 3924 |
2 |
| Ventraco Innovation Centre Amsterdam B.V. | 3 |
2 |
| Resin Solutions LLC | 14 |
2 |
| Samsung SDI Co., Ltd. | 10194 |
1 |
| PPG Industries Ohio, Inc. | 3343 |
1 |
| Henkel AG & Co. KGaA | 10703 |
1 |
| Arkema France | 4189 |
1 |
| Matsumoto Yushi-Seiyaku Co., Ltd. | 184 |
1 |
| Old Dominion Research Foundation | 5 |
1 |
| Old Dominion University Research Foundation | 123 |
1 |
| South China Agricultural University | 152 |
1 |
| Tokyo Ohka Kogyo Co., Ltd. | 1544 |
1 |
| University of Durham | 121 |
1 |
| University of Massachusetts | 2300 |
1 |
| Bahçesehir Üniversitesi | 89 |
1 |
| PIRI REIS Universitesi | 10 |
1 |
| SemiconBio Inc. | 1 |
1 |
| Other owners | 0 |