- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 10/02 - Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only of aldehydes
Patent holdings for IPC class C08G 10/02
Total number of patents in this class: 31
10-year publication summary
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2
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3
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1
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1
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1
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2
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2
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2
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4
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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
|
|---|---|---|
| Mitsubishi Gas Chemical Company, Inc. | 3622 |
11 |
| Nissan Chemical Corporation | 2227 |
5 |
| Kao Corporation | 5076 |
2 |
| Hefei University of Technology | 261 |
2 |
| ExxonMobil Research And Engineering Company | 2422 |
1 |
| Samsung SDI Co., Ltd. | 10589 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6096 |
1 |
| Dow Global Technologies LLC | 10944 |
1 |
| JSR Corporation | 2554 |
1 |
| Central Glass Company, Limited | 1293 |
1 |
| Covestro Deutschland AG | 2833 |
1 |
| Imperial College Innovations Limited | 683 |
1 |
| Nissan Chemical Industries, Ltd. | 1645 |
1 |
| Polnox Corporation | 12 |
1 |
| Soken Chemical & Engineering Co., Ltd. | 261 |
1 |
| Other owners | 0 |