- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 75/029 - Modification with organic compounds
Patent holdings for IPC class C08G 75/029
Total number of patents in this class: 36
10-year publication summary
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1
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1
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2
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1
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3
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2
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5
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6
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6
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1
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zhejiang Nhu Special Materials Co., Ltd | 29 |
4 |
| Industrial Technology Research Institute | 4898 |
3 |
| Toray Industries, Inc. | 6652 |
3 |
| DIC Corporation | 3597 |
3 |
| Zhejiang Nhu Company Limited | 143 |
3 |
| Zhejiang University | 2619 |
3 |
| National University Corporation, Iwate University | 72 |
2 |
| Nippon Shokubai Co., Ltd. | 1487 |
2 |
| SK Chemicals Co., Ltd. | 568 |
2 |
| HdC Polyall Co., Ltd. | 22 |
2 |
| 3m Innovative Properties Company | 18406 |
1 |
| BASF SE | 19740 |
1 |
| The Regents of the University of California | 18943 |
1 |
| Massachusetts Institute of Technology | 9795 |
1 |
| Kingfa SCI & Tech Co. Ltd. | 509 |
1 |
| Solvay Specialty Polymers USA, LLC | 521 |
1 |
| Technische Universitat Berlin | 343 |
1 |
| Teijin Limited | 1216 |
1 |
| Waseda University | 416 |
1 |
| Other owners | 0 |