- 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 1/005 - Silver halide emulsionsPreparation thereofPhysical treatment thereofIncorporation of additives therein
Patent holdings for IPC class G03C 1/005
Total number of patents in this class: 11
10-year publication summary
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1
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0
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1
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1
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0
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2
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0
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0
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0
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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
|
|---|---|---|
| FUJIFILM Corporation | 30213 |
3 |
| Saint-Gobain Glass France | 3215 |
2 |
| E. I. du Pont de Nemours and Company | 3700 |
1 |
| Eastman Kodak Company | 2692 |
1 |
| China Lucky Film Group Corporation | 7 |
1 |
| Lucky Film Co., Ltd. | 6 |
1 |
| Thunder Power New Energy Vehicle Development Company Limited | 146 |
1 |
| Tianjin Kanghua Jianye Medical Materials Co. Ltd. | 3 |
1 |
| Other owners | 0 |