- All sections
- G - Physics
- G03D - Apparatus for processing exposed photographic materialsaccessories therefor
- G03D 3/00 - Liquid processing apparatus involving immersionWashing apparatus involving immersion
Patent holdings for IPC class G03D 3/00
Total number of patents in this class: 10
10-year publication summary
|
0
|
3
|
2
|
2
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4
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0
|
1
|
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
|
|---|---|---|
| Disney Enterprises, Inc. | 6099 |
1 |
| Canon Inc. | 39888 |
1 |
| FUJIFILM Corporation | 29367 |
1 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42704 |
1 |
| Mitsubishi Chemical Engineering Corporation | 49 |
1 |
| Screen Holdings Co., Ltd. | 2814 |
1 |
| Semes Co., Ltd. | 1510 |
1 |
| Sengled Co., Ltd. | 47 |
1 |
| CheMin GmbH | 15 |
1 |
| Eth Zurich (eidgenossische Technische Hochschule Zurich) | 12 |
1 |
| Other owners | 0 |