- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 209/00 - Preparation of compounds containing amino groups bound to a carbon skeleton
Patent holdings for IPC class C07C 209/00
Total number of patents in this class: 314
10-year publication summary
|
22
|
19
|
13
|
8
|
14
|
14
|
8
|
12
|
10
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
16 |
| Dow Global Technologies LLC | 10147 |
10 |
| Archer Daniels Midland Company | 1164 |
10 |
| Evonik Operations GmbH | 3879 |
6 |
| Bayer MaterialScience AG | 874 |
5 |
| Union Carbide Corporation | 279 |
5 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
5 |
| Rhodia Operations | 1645 |
5 |
| Noramco, LLC | 28 |
5 |
| Mitsui Chemicals, Inc. | 3134 |
4 |
| Anhui Jinhe Industrial Co., Ltd. | 78 |
4 |
| Covestro Deutschland AG | 2429 |
4 |
| Huntsman International LLC | 708 |
4 |
| IFP Energies Nouvelles | 2717 |
4 |
| Johnson Matthey Public Limited Company | 1852 |
4 |
| Rennovia, Inc. | 23 |
4 |
| Zinpro Corporation | 126 |
4 |
| Wella Operations US LLC | 820 |
4 |
| The Regents of the University of California | 18943 |
3 |
| Rohm and Haas Company | 2805 |
3 |
| Other owners | 205 |