- All sections
- G - Physics
- G03C - Photosensitive materials for photographic purposesphotographic processes, e.g. cine, x-ray, colour or stereo-photographic processesauxiliary processes in photography
- G03C 5/56 - Processes using photosensitive compositions covered by groups or agents therefor
Patent holdings for IPC class G03C 5/56
Total number of patents in this class: 12
10-year publication summary
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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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0
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0
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1
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Inguran, LLC | 216 |
3 |
| 3m Innovative Properties Company | 17852 |
2 |
| Home Box Office, Inc. | 932 |
2 |
| Xerox Corporation | 7020 |
1 |
| Tokyo Electron Limited | 12681 |
1 |
| PPG Industries Ohio, Inc. | 3454 |
1 |
| Fuzhou University | 313 |
1 |
| National University of Singapore | 2443 |
1 |
| Other owners | 0 |