- All sections
- G - Physics
- G07D - Handling of coins or of valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing
- G07D 7/1205 - Testing spectral properties
Patent holdings for IPC class G07D 7/1205
Total number of patents in this class: 281
10-year publication summary
|
32
|
39
|
33
|
33
|
34
|
24
|
14
|
22
|
16
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Giesecke+Devrient Currency Technology GmbH | 966 |
62 |
| Bundesdruckerei GmbH | 985 |
24 |
| SICPA Holding SA | 961 |
21 |
| Spectra Systems Corporation | 83 |
14 |
| Glory Ltd. | 1291 |
12 |
| JCM American Corporation | 151 |
6 |
| Copilot Ventures Fund III LLC | 12 |
5 |
| Dmrc LLC | 492 |
5 |
| Fabrica Nacional de Moneda y Timbre - Real Casa de La Moneda | 39 |
4 |
| Toppan Printing Co., Ltd. | 2080 |
4 |
| United States Postal Service | 1216 |
4 |
| Viavi Solutions Inc. | 1531 |
4 |
| Zeon Corporation | 4173 |
4 |
| Dai Nippon Printing Co., Ltd. | 4270 |
3 |
| OVD Kinegram AG | 182 |
3 |
| Sensor Instruments Entwicklungs- und Vertriebs GmbH | 13 |
3 |
| Verifyme, Inc. | 31 |
3 |
| KURZ Digital Solutions GmbH & Co. KG | 12 |
3 |
| BASF SE | 21320 |
2 |
| Massachusetts Institute of Technology | 10305 |
2 |
| Other owners | 93 |