- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 59/52 - Amino carboxylic acids
Patent holdings for IPC class C08G 59/52
Total number of patents in this class: 18
10-year publication summary
|
1
|
1
|
1
|
2
|
4
|
4
|
1
|
1
|
2
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
4 |
| Tokyo Ohka Kogyo Co., Ltd. | 1481 |
2 |
| The United States of America, as represented by the Secretary of Agriculture | 1033 |
2 |
| Nissan Chemical Corporation | 1725 |
2 |
| Evonik Degussa GmbH | 1574 |
1 |
| Industrial Technology Research Institute | 4898 |
1 |
| BASF Coatings GmbH | 1128 |
1 |
| Daicel Corporation | 2128 |
1 |
| Nagoya Institute of Technology | 198 |
1 |
| Toyobo Co., Ltd. | 2286 |
1 |
| Vrije Universiteit Brussel | 482 |
1 |
| Evonik Specialty Chemicals (Shanghai) Co., Ltd. | 37 |
1 |
| Other owners | 0 |