- 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
|
9
|
5
|
7
|
6
|
7
|
18
|
5
|
6
|
6
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 61210 |
6 |
| Shin-Etsu Chemical Co., Ltd. | 5651 |
6 |
| Toray Industries, Inc. | 6936 |
5 |
| Dow Silicones Corporation | 1921 |
4 |
| Bridgestone Corporation | 7241 |
3 |
| Henkel AG & Co. KGaA | 10567 |
3 |
| Evonik Operations GmbH | 4095 |
3 |
| 3m Innovative Properties Company | 17849 |
2 |
| LG Chem, Ltd. | 17620 |
2 |
| Rohm and Haas Company | 2907 |
2 |
| Idemitsu Kosan Co., Ltd. | 4220 |
2 |
| Eastman Chemical Company | 2216 |
2 |
| Solutia Inc. | 419 |
2 |
| Dow Toray Co., Ltd. | 567 |
2 |
| Tmscsp LLC | 2 |
2 |
| Merck Patent GmbH | 5830 |
1 |
| Panasonic Electric Works Co., Ltd. | 722 |
1 |
| Bayer MaterialScience AG | 801 |
1 |
| Evonik Degussa GmbH | 1533 |
1 |
| Samsung SDI Co., Ltd. | 8276 |
1 |
| Other owners | 27 |