- All sections
- C - Chemistrymetallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 7/16 - Solid spheres
Patent holdings for IPC class C08K 7/16
Total number of patents in this class: 246
10-year publication summary
|
14
|
22
|
16
|
10
|
22
|
13
|
12
|
7
|
10
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17478 |
15 |
| Dow Global Technologies LLC | 10944 |
5 |
| Eastman Chemical Company | 2087 |
5 |
| Polyplastics Co., Ltd. | 617 |
5 |
| LG Chem, Ltd. | 17921 |
4 |
| Hitachi Chemical Company, Ltd. | 2241 |
4 |
| Rohm and Haas Company | 2951 |
4 |
| Resonac Corporation | 3530 |
4 |
| Samsung Electronics Co., Ltd. | 157719 |
3 |
| Boral IP Holdings (Australia) PTY Limited | 33 |
3 |
| Momentive Performance Materials Japan LLC | 164 |
3 |
| BASF SE | 21303 |
2 |
| The Sherwin-Williams Company | 510 |
2 |
| Hewlett-Packard Development Company, L.P. | 25184 |
2 |
| Intel Corporation | 47106 |
2 |
| FUJIFILM Corporation | 30514 |
2 |
| Denso Corporation | 25534 |
2 |
| Sumitomo Chemical Company, Limited | 9016 |
2 |
| Bridgestone Corporation | 7259 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 6096 |
2 |
| Other owners | 173 |