- All sections
- C - Chemistry; metallurgy
- 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: 455
10-year publication summary
|
38
|
36
|
34
|
24
|
30
|
40
|
40
|
46
|
31
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10147 |
40 |
| Nippon Kayaku Kabushiki Kaisha | 1400 |
33 |
| DIC Corporation | 3597 |
24 |
| SWIMC, LLC | 2426 |
16 |
| Nippon Steel Chemical & Material Co., Ltd. | 571 |
15 |
| S+s Industries Technology LLC | 25 |
13 |
| PPG Industries Ohio, Inc. | 3430 |
12 |
| Mitsubishi Chemical Corporation | 4313 |
12 |
| Blue Cube IP LLC | 219 |
10 |
| Toray Industries, Inc. | 6652 |
5 |
| Huntsman Advanced Materials Americas LLC | 136 |
5 |
| Kukdo Chemical Co., Ltd. | 37 |
5 |
| Nippon Steel Chemical Co., Ltd. | 179 |
5 |
| University of Massachusetts | 2130 |
5 |
| SS Industries, LLC | 12 |
5 |
| BASF SE | 19740 |
4 |
| LG Chem, Ltd. | 17205 |
4 |
| International Business Machines Corporation | 60644 |
4 |
| FUJIFILM Corporation | 27102 |
4 |
| Henkel AG & Co. KGaA | 10129 |
4 |
| Other owners | 230 |