- All sections
- C - Chemistrymetallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 5/5465 - Silicon-containing compounds containing nitrogen containing at least one C=N bond
Patent holdings for IPC class C08K 5/5465
Total number of patents in this class: 78
10-year publication summary
|
5
|
7
|
6
|
7
|
19
|
5
|
6
|
6
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shin-Etsu Chemical Co., Ltd. | 6083 |
7 |
| International Business Machines Corporation | 62621 |
6 |
| Toray Industries, Inc. | 7096 |
5 |
| Henkel AG & Co. KGaA | 10770 |
4 |
| Dow Silicones Corporation | 2109 |
4 |
| Bridgestone Corporation | 7251 |
3 |
| Evonik Operations GmbH | 4336 |
3 |
| 3m Innovative Properties Company | 17488 |
2 |
| LG Chem, Ltd. | 17921 |
2 |
| Rohm and Haas Company | 2946 |
2 |
| Idemitsu Kosan Co., Ltd. | 4234 |
2 |
| Eastman Chemical Company | 2081 |
2 |
| Solutia Inc. | 402 |
2 |
| Dow Toray Co., Ltd. | 620 |
2 |
| Tmscsp LLC | 2 |
2 |
| Merck Patent GmbH | 5725 |
1 |
| Panasonic Electric Works Co., Ltd. | 655 |
1 |
| Bayer MaterialScience AG | 713 |
1 |
| Evonik Degussa GmbH | 1379 |
1 |
| Kyocera Corporation | 14335 |
1 |
| Other owners | 25 |