- All sections
- C - Chemistrymetallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 59/06 - Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
Patent holdings for IPC class C08G 59/06
Total number of patents in this class: 496
10-year publication summary
|
36
|
34
|
24
|
30
|
38
|
46
|
47
|
32
|
33
|
22
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10494 |
37 |
| Nippon Kayaku Kabushiki Kaisha | 1449 |
34 |
| DIC Corporation | 3827 |
29 |
| S+s Industries Technology LLC | 24 |
17 |
| SWIMC, LLC | 2517 |
16 |
| PPG Industries Ohio, Inc. | 3435 |
15 |
| Mitsubishi Chemical Corporation | 4583 |
15 |
| Nippon Steel Chemical & Material Co., Ltd. | 670 |
15 |
| Blue Cube IP LLC | 216 |
9 |
| Kukdo Chemical Co., Ltd. | 81 |
6 |
| Westlake Epoxy Inc. | 72 |
6 |
| Toray Industries, Inc. | 7005 |
5 |
| Henkel AG & Co. KGaA | 10647 |
5 |
| Huntsman Advanced Materials Americas LLC | 137 |
5 |
| Nippon Steel Chemical Co., Ltd. | 150 |
5 |
| University of Massachusetts | 2252 |
5 |
| SS Industries, LLC | 7 |
5 |
| Aditya Birla Chemicals (Thailand) Ltd. (epoxy Division) | 7 |
5 |
| 3m Innovative Properties Company | 17749 |
4 |
| BASF SE | 21071 |
4 |
| Other owners | 254 |