- All sections
- C - Chemistrymetallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquersfilling pasteschemical paint or ink removersinkscorrecting fluidswoodstainspastes or solids for colouring or printinguse of materials therefor
- C09D 125/18 - Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
Patent holdings for IPC class C09D 125/18
Total number of patents in this class: 235
10-year publication summary
|
28
|
25
|
19
|
13
|
20
|
18
|
10
|
18
|
14
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shin-Etsu Chemical Co., Ltd. | 6117 |
27 |
| FUJIFILM Corporation | 30562 |
22 |
| LG Chem, Ltd. | 17937 |
13 |
| Samsung Electronics Co., Ltd. | 158337 |
8 |
| Tokyo Ohka Kogyo Co., Ltd. | 1572 |
8 |
| Merck Patent GmbH | 5735 |
7 |
| International Business Machines Corporation | 62742 |
5 |
| FUJIFILM Manufacturing Europe B.V. | 221 |
5 |
| JSR Corporation | 2561 |
4 |
| Agfa-Gevaert | 298 |
4 |
| KEMET Electronics Corporation | 320 |
4 |
| Heraeus Epurio GmbH | 55 |
4 |
| The Boeing Company | 20176 |
3 |
| Samsung SDI Co., Ltd. | 10710 |
3 |
| Agency for Science, Technology and Research | 3744 |
3 |
| Shin-Etsu Polymer Co., Ltd. | 453 |
3 |
| Innovationlab GmbH | 38 |
3 |
| Cubicpv Inc. | 115 |
3 |
| Mussel Polymers, Inc. | 32 |
3 |
| Resonac Corporation | 3587 |
3 |
| Other owners | 100 |