- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 211/43 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
Patent holdings for IPC class C07C 211/43
Total number of patents in this class: 51
10-year publication summary
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4
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4
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5
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2
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3
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1
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3
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2
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2
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4
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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 Display Co., Ltd. | 39441 |
5 |
| Canon Inc. | 44776 |
4 |
| Carnegie Mellon University | 1666 |
3 |
| Saint Louis University | 294 |
3 |
| Merck Patent GmbH | 5772 |
2 |
| Chemtura Corporation | 120 |
2 |
| Rohm and Haas Electronic Materials Korea Ltd. | 330 |
2 |
| BASF SE | 21337 |
1 |
| Syngenta Crop Protection AG | 6858 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6203 |
1 |
| Idemitsu Kosan Co., Ltd. | 4291 |
1 |
| Toray Fine Chemicals Co., Ltd. | 82 |
1 |
| The Trustees of Columbia University in the City of New York | 3678 |
1 |
| Alembic Pharmaceuticals Limited | 92 |
1 |
| Baylor College of Medicine | 1028 |
1 |
| Benz Research and Development Corporation | 41 |
1 |
| Biophore India Pharmaceuticals Pvt. Ltd. | 94 |
1 |
| Children's National Medical Center | 285 |
1 |
| Cold Spring Harbor Laboratory | 203 |
1 |
| Doosan Corporation | 432 |
1 |
| Other owners | 17 |