- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 63/19 - Hydroxy compounds containing aromatic rings
Patent holdings for IPC class C08G 63/19
Total number of patents in this class: 96
10-year publication summary
|
6
|
2
|
8
|
4
|
7
|
7
|
4
|
11
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koch Technology Solutions UK Limited | 16 |
5 |
| The United States of America as represented by the Secretary of the Navy | 2747 |
4 |
| Mitsubishi Gas Chemical Company, Inc. | 3460 |
4 |
| Koch Technology Solutions, LLC | 30 |
4 |
| Kuraray Co., Ltd. | 3502 |
3 |
| Polyplastics Co., Ltd. | 601 |
3 |
| SK Chemicals Co., Ltd. | 610 |
3 |
| SHPP Global Technologies B.V. | 1084 |
3 |
| General Electric Company | 13811 |
2 |
| BASF SE | 20904 |
2 |
| PPG Industries Ohio, Inc. | 3457 |
2 |
| Toray Industries, Inc. | 6931 |
2 |
| Ajinomoto Co., Inc. | 2305 |
2 |
| The Coca-Cola Company | 2492 |
2 |
| Muroran Institute of Technology | 14 |
2 |
| Nitta Corporation | 369 |
2 |
| REVA Medical, Inc. | 25 |
2 |
| Rutgers, The State University of New Jersey | 1890 |
2 |
| SABIC Global Technologies B.V. | 4330 |
2 |
| Teijin Limited | 1245 |
2 |
| Other owners | 43 |