- All sections
- C - Chemistrymetallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 3/017 - Antistatic agents
Patent holdings for IPC class C08K 3/017
Total number of patents in this class: 35
10-year publication summary
|
2
|
4
|
1
|
5
|
2
|
6
|
6
|
0
|
2
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17594 |
5 |
| China Petroleum & Chemical Corporation | 1882 |
2 |
| Depco, Inc. | 8 |
2 |
| Ticona LLC | 592 |
2 |
| Toyobo Co., Ltd. | 2485 |
2 |
| Samsung Display Co., Ltd. | 34472 |
1 |
| Daikin Industries, Ltd. | 9973 |
1 |
| JTEKT Corporation | 2492 |
1 |
| Sumitomo Rubber Industries, Ltd. | 4522 |
1 |
| Mitsubishi Chemical Corporation | 4489 |
1 |
| The Furukawa Electric Co., Ltd. | 3644 |
1 |
| Adeka Corporation | 1363 |
1 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 297 |
1 |
| Denka Company Limited | 2561 |
1 |
| KCC Corporation | 310 |
1 |
| Mitsubishi Chemical America, Inc. | 107 |
1 |
| Mitsui Mining & Smelting Co., Ltd. | 1477 |
1 |
| National University Corporation Nara Institute of Science and Technology | 239 |
1 |
| Parker-Hannifin Corporation | 1033 |
1 |
| Polyplex Corporation Limited | 12 |
1 |
| Other owners | 7 |