- All sections
- C - Chemistrymetallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 5/107 - EstersEther-esters of monocarboxylic acids with phenols with polyphenols
Patent holdings for IPC class C08K 5/107
Total number of patents in this class: 47
10-year publication summary
|
3
|
6
|
2
|
3
|
1
|
0
|
6
|
3
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30010 |
4 |
| Konica Minolta Opto, Inc. | 1013 |
4 |
| Envista | 4 |
4 |
| Eastman Chemical Company | 2111 |
2 |
| Kuraray Co., Ltd. | 3563 |
2 |
| Sumitomo Bakelite Co., Ltd. | 1521 |
2 |
| Evonik Röhm GmbH | 422 |
1 |
| Sumitomo Chemical Company, Limited | 9039 |
1 |
| Konica Minolta, Inc. | 8960 |
1 |
| Daikin Industries, Ltd. | 10214 |
1 |
| Dow Global Technologies LLC | 10696 |
1 |
| Compagnie générale des établissements Michelin SCA | 2632 |
1 |
| National Taiwan University | 1281 |
1 |
| Georgia-Pacific Chemicals LLC | 135 |
1 |
| Adeka Corporation | 1370 |
1 |
| Bruno Bock Chemische Fabrik GmbH & Co. KG | 6 |
1 |
| Chubu Electric Power Co., Inc. | 50 |
1 |
| Cornell University | 3377 |
1 |
| Danmarks Tekniske Universitet | 1001 |
1 |
| Ethox Chemicals, LLC | 95 |
1 |
| Other owners | 15 |