- All sections
- G - Physics
- G03F - Photomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devicesmaterials therefororiginals thereforapparatus specially adapted therefor
- G03F 7/033 - Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders the binders being polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
Patent holdings for IPC class G03F 7/033
Total number of patents in this class: 981
10-year publication summary
|
77
|
87
|
83
|
101
|
78
|
80
|
67
|
51
|
52
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30327 |
241 |
| Samsung SDI Co., Ltd. | 10194 |
54 |
| Resonac Corporation | 3277 |
53 |
| Hitachi Chemical Company, Ltd. | 2262 |
38 |
| LG Chem, Ltd. | 17883 |
37 |
| Asahi Kasei Kabushiki Kaisha | 2806 |
36 |
| Eastman Kodak Company | 2652 |
23 |
| Toray Industries, Inc. | 7067 |
22 |
| Samsung Electronics Co., Ltd. | 155224 |
19 |
| JSR Corporation | 2530 |
18 |
| Showa Denko Materials Co., Ltd. | 624 |
16 |
| DONGWOO FINE-CHEM Co., Ltd. | 1408 |
15 |
| Boe Technology Group Co., Ltd. | 43343 |
14 |
| Merck Patent GmbH | 5669 |
13 |
| Samsung Display Co., Ltd. | 38092 |
12 |
| Kolon Industries, Inc. | 1781 |
12 |
| Sumitomo Chemical Company, Limited | 9015 |
11 |
| Tokyo Ohka Kogyo Co., Ltd. | 1544 |
11 |
| Asahi Kasei E-materials Corporation | 204 |
10 |
| Cheil Industries Inc. | 818 |
8 |
| Other owners | 318 |