- All sections
- C - Chemistry; metallurgy
- C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K 5/132 - Phenols containing keto groups
Patent holdings for IPC class C08K 5/132
Total number of patents in this class: 192
10-year publication summary
|
12
|
12
|
17
|
15
|
18
|
24
|
27
|
25
|
19
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
15 |
| Cytec Industries Inc. | 407 |
13 |
| LG Chem, Ltd. | 17205 |
12 |
| E. & J. Gallo Winery | 1852 |
8 |
| Borealis AG | 2558 |
7 |
| Rohm and Haas Company | 2805 |
5 |
| Dow Global Technologies LLC | 10147 |
5 |
| Uponor Innovation AB | 301 |
4 |
| SWIMC, LLC | 2426 |
4 |
| Hanwha Solutions Corporation | 572 |
4 |
| B.G. Negev Technologies and Applications Ltd., at Ben-gurion University | 291 |
3 |
| SABIC Global Technologies B.V. | 4044 |
3 |
| 3m Innovative Properties Company | 18406 |
2 |
| FUJIFILM Corporation | 27102 |
2 |
| Daikin Industries, Ltd. | 9495 |
2 |
| Mitsui Chemicals, Inc. | 3134 |
2 |
| Collaborative Aggregates LLC | 11 |
2 |
| James R. Glidewell Dental Ceramics, Inc. | 205 |
2 |
| Kingfa SCI & Tech Co. Ltd. | 509 |
2 |
| Nan Ya Plastics Corporation | 308 |
2 |
| Other owners | 93 |