- All sections
- G - Physics
- G06K - Graphical data readingpresentation of datarecord carriershandling record carriers
- G06K 19/073 - Special arrangements for circuits, e.g. for protecting identification code in memory
Patent holdings for IPC class G06K 19/073
Total number of patents in this class: 1184
10-year publication summary
|
116
|
101
|
97
|
116
|
80
|
85
|
72
|
55
|
65
|
44
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Capital One Services, LLC. | 9253 |
68 |
| Dynamics Inc. | 274 |
31 |
| Neology, Inc. | 185 |
29 |
| Bundesdruckerei GmbH | 1002 |
24 |
| STMicroelectronics (Rousset) SAS | 952 |
18 |
| Gemalto SA | 1005 |
17 |
| Murata Manufacturing Co., Ltd. | 24713 |
16 |
| Tego, Inc. | 57 |
16 |
| Linxens Holding | 218 |
15 |
| Icashe, Inc. | 41 |
15 |
| International Business Machines Corporation | 61433 |
14 |
| Toshiba Corporation | 12472 |
14 |
| Avery Dennison Retail Information Services LLC | 1160 |
14 |
| NPX B.V. | 2566 |
13 |
| Impinj, Inc. | 319 |
13 |
| Infineon Technologies AG | 8250 |
11 |
| Visa International Service Association | 4737 |
11 |
| Giesecke & Devrient GmbH | 865 |
11 |
| Idemia France | 444 |
11 |
| NXP B.V. | 1874 |
11 |
| Other owners | 812 |