- All sections
- C - Chemistrymetallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 9/10 - Encapsulated ingredients
Patent holdings for IPC class C08K 9/10
Total number of patents in this class: 776
10-year publication summary
|
62
|
74
|
73
|
58
|
64
|
70
|
72
|
49
|
34
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17549 |
21 |
| Rohm and Haas Company | 2901 |
18 |
| PPG Industries Ohio, Inc. | 3452 |
14 |
| The Yokohama Rubber Co., Ltd. | 4009 |
13 |
| Kingfa SCI & Tech Co. Ltd. | 610 |
12 |
| Dow Global Technologies LLC | 10341 |
11 |
| DIC Corporation | 3748 |
10 |
| 3m Innovative Properties Company | 17842 |
8 |
| FUJIFILM Corporation | 29208 |
8 |
| Shin-Etsu Chemical Co., Ltd. | 5587 |
8 |
| Henkel AG & Co. KGaA | 10442 |
8 |
| BASF SE | 20758 |
7 |
| Kabushiki Kaisha Pilot Corporation | 328 |
6 |
| Samsung Electronics Co., Ltd. | 143812 |
5 |
| International Business Machines Corporation | 60907 |
5 |
| Merck Patent GmbH | 5840 |
5 |
| The Board of Trustees of the University of Illinois | 2682 |
5 |
| Dow Corning Corporation | 975 |
5 |
| Braskem S.A. | 463 |
5 |
| Face International Corp. | 99 |
5 |
| Other owners | 597 |