- All sections
- G - Physics
- G07D - Handling of coins or of valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing
- G07D 7/18 - Testing the stiffness
Patent holdings for IPC class G07D 7/18
Total number of patents in this class: 28
10-year publication summary
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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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0
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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
|
|---|---|---|
| Giesecke & Devrient GmbH | 809 |
7 |
| Spectra Systems Corporation | 83 |
4 |
| Giesecke+Devrient Currency Technology GmbH | 960 |
4 |
| Toshiba Corporation | 12594 |
3 |
| De La Rue International Limited | 365 |
3 |
| Arjowiggins Security | 113 |
1 |
| BEB Industrie-Elektronik AG | 15 |
1 |
| Cashmaster International Limited | 25 |
1 |
| Crane Payment Innovations, Inc. | 192 |
1 |
| Glory Ltd. | 1273 |
1 |
| GRG Banking Equipment Co., Ltd. | 373 |
1 |
| Universal Entertainment Corporation | 495 |
1 |
| Other owners | 0 |