- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 134/02 - Homopolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen
Patent holdings for IPC class C08F 134/02
Total number of patents in this class: 12
10-year publication summary
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0
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0
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1
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0
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1
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0
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1
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1
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0
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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 158605 |
2 |
| Cheil Industries Inc. | 808 |
2 |
| International Business Machines Corporation | 62754 |
1 |
| FUJIFILM Corporation | 30628 |
1 |
| Korea Institute of Science and Technology | 2253 |
1 |
| ISP Investments Inc. | 441 |
1 |
| University of Mississippi | 153 |
1 |
| Agc, Inc. | 5590 |
1 |
| J & V Consultant Corporation | 1 |
1 |
| Tan KAH Kee Innovation Laboratory | 35 |
1 |
| Other owners | 0 |