- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 211/27 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring having amino groups linked to the six-membered aromatic ring by saturated carbon chains
Patent holdings for IPC class C07C 211/27
Total number of patents in this class: 416
10-year publication summary
|
26
|
35
|
42
|
32
|
29
|
13
|
25
|
17
|
14
|
16
|
| 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. | 3643 |
25 |
| University of Utah Research Foundation | 1872 |
10 |
| Mitsui Chemicals, Inc. | 3267 |
9 |
| Curza Global, LLC | 28 |
9 |
| Sika Technology AG | 3026 |
8 |
| University of Central Florida Research Foundation, Inc. | 1257 |
7 |
| BASF SE | 21320 |
6 |
| Centre National de La Recherche Scientifique | 11111 |
6 |
| Arena Pharmaceuticals, Inc. | 343 |
6 |
| Emory University | 1727 |
6 |
| University of Pittsburgh - Of the Commonwealth System of Higher Education | 3345 |
6 |
| Acelot, Inc. | 16 |
6 |
| Acucela Inc. | 153 |
5 |
| Kyushu University, National University Corporation | 1732 |
5 |
| Osaka University | 3257 |
5 |
| The United States Government AS represented by The Department of Veterans Affairs | 1348 |
5 |
| Evonik Degussa GmbH | 1345 |
4 |
| Cognition Therapeutics, Inc. | 46 |
4 |
| National University Corporation Nagoya University | 779 |
4 |
| Research Triangle Institute | 419 |
4 |
| Other owners | 276 |