- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 8/10 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
Patent holdings for IPC class C08G 8/10
Total number of patents in this class: 226
10-year publication summary
|
19
|
12
|
48
|
10
|
18
|
16
|
22
|
14
|
11
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SI Group, Inc. | 184 |
15 |
| Georgia-Pacific Chemicals LLC | 127 |
9 |
| Ecolab USA Inc. | 5803 |
8 |
| Sumitomo Bakelite Co., Ltd. | 1534 |
8 |
| Bakelite Chemicals LLC | 76 |
8 |
| Asahi Kasei Construction Materials Corporation | 63 |
6 |
| Acell Industries Limited | 39 |
4 |
| Kolon Industries, Inc. | 1845 |
4 |
| 3m Innovative Properties Company | 17481 |
3 |
| Hitachi Chemical Company, Ltd. | 2241 |
3 |
| Shin-Etsu Chemical Co., Ltd. | 6109 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11124 |
3 |
| ASK Chemicals GmbH | 154 |
3 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1443 |
3 |
| DIC Corporation | 3965 |
3 |
| Meiwa Plastic Industries, Ltd. | 13 |
3 |
| Mitsubishi Gas Chemical Company, Inc. | 3624 |
3 |
| Nissan Chemical Industries, Ltd. | 1643 |
3 |
| Stora Enso Oyj | 1650 |
3 |
| Bakelite UK Holding Ltd. | 31 |
3 |
| Other owners | 128 |