- 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 9/02 - Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically combined with means for automatic focusing
Patent holdings for IPC class G03F 9/02
Total number of patents in this class: 14
10-year publication summary
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1
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2
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0
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1
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1
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0
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0
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1
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2
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nikon Corporation | 7237 |
2 |
| TERA-print, LLC | 11 |
2 |
| FUJIFILM Corporation | 30206 |
1 |
| Cymer, LLC | 405 |
1 |
| ASML Netherlands B.V. | 7710 |
1 |
| Fujikura Ltd. | 3037 |
1 |
| Northwestern University | 3503 |
1 |
| Intevac, Inc. | 131 |
1 |
| NuFlare Technology, Inc. | 907 |
1 |
| Screen Holdings Co., Ltd. | 3086 |
1 |
| Shanghai Micro Electronics Equipment Co., Ltd. | 54 |
1 |
| Shanghai Micro Electronics Equipment (Group) Co., Ltd. | 191 |
1 |
| Other owners | 0 |