- All sections
- C - Chemistrymetallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 5/10 - EstersEther-esters
Patent holdings for IPC class C08K 5/10
Total number of patents in this class: 1267
10-year publication summary
|
96
|
105
|
92
|
82
|
70
|
87
|
65
|
65
|
49
|
40
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17926 |
61 |
| BASF SE | 21313 |
27 |
| Kaneka Corporation | 4687 |
23 |
| Eastman Chemical Company | 2083 |
23 |
| Zeon Corporation | 4139 |
23 |
| Novamont S.p.A. | 391 |
20 |
| Sekisui Chemical Co., Ltd. | 3603 |
20 |
| Dow Global Technologies LLC | 10919 |
19 |
| FUJIFILM Corporation | 30479 |
18 |
| Kuraray Co., Ltd. | 3587 |
16 |
| DIC Corporation | 3959 |
15 |
| SWIMC, LLC | 2574 |
14 |
| Kao Corporation | 5067 |
12 |
| NOK Corporation | 2304 |
11 |
| 3m Innovative Properties Company | 17497 |
10 |
| Mitsubishi Chemical Corporation | 4717 |
10 |
| Resonac Corporation | 3503 |
10 |
| Adeka Corporation | 1376 |
9 |
| Mitsubishi Gas Chemical Company, Inc. | 3620 |
9 |
| Sumitomo Chemical Company, Limited | 9018 |
8 |
| Other owners | 909 |