- All sections
- G - Physics
- G07D - Handling of coins or of valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing
- G07D 7/187 - Detecting defacement or contamination, e.g. dirt
Patent holdings for IPC class G07D 7/187
Total number of patents in this class: 17
10-year publication summary
|
2
|
4
|
2
|
8
|
4
|
0
|
0
|
0
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Giesecke+Devrient Currency Technology GmbH | 817 |
4 |
| NCR Corporation | 688 |
3 |
| Glory Ltd. | 1155 |
3 |
| GRG Banking Equipment Co., Ltd. | 358 |
3 |
| Toshiba Corporation | 12017 |
1 |
| Shandong New Beiyang Information Technology Co., Ltd. | 365 |
1 |
| Spectra Systems Corporation | 91 |
1 |
| Fujitsu Frontech Limited | 390 |
1 |
| Other owners | 0 |