- All sections
- C - Chemistrymetallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 3/014 - Stabilisers against oxidation, heat, light or ozone
Patent holdings for IPC class C08K 3/014
Total number of patents in this class: 183
10-year publication summary
|
17
|
8
|
24
|
30
|
26
|
23
|
18
|
16
|
16
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PPG Industries Ohio, Inc. | 3355 |
7 |
| Ascend Performance Materials Operations LLC | 264 |
5 |
| BASF SE | 21136 |
4 |
| Idemitsu Kosan Co., Ltd. | 4227 |
4 |
| MonoSol, LLC | 234 |
4 |
| SHPP Global Technologies B.V. | 1092 |
4 |
| Toray Industries, Inc. | 7034 |
3 |
| Covestro Deutschland AG | 2796 |
3 |
| Ems-patent AG | 172 |
3 |
| Hanwha Solutions Corporation | 1021 |
3 |
| Xerox Corporation | 5693 |
2 |
| The Boeing Company | 20097 |
2 |
| Sumitomo Chemical Company, Limited | 9050 |
2 |
| Bridgestone Corporation | 7232 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5920 |
2 |
| Dow Global Technologies LLC | 10750 |
2 |
| Henkel AG & Co. KGaA | 10720 |
2 |
| The Furukawa Electric Co., Ltd. | 3700 |
2 |
| Asahi Kasei Kabushiki Kaisha | 2775 |
2 |
| Commonwealth Scientific and Industrial Research Organisation | 1663 |
2 |
| Other owners | 123 |