- 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: 1165
10-year publication summary
|
106
|
102
|
123
|
86
|
90
|
73
|
57
|
70
|
54
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Capital One Services, LLC. | 10120 |
73 |
| Dynamics Inc. | 281 |
31 |
| Neology, Inc. | 184 |
29 |
| Bundesdruckerei GmbH | 984 |
20 |
| STMicroelectronics (Rousset) SAS | 964 |
18 |
| Gemalto SA | 987 |
17 |
| Murata Manufacturing Co., Ltd. | 25981 |
16 |
| Impinj, Inc. | 321 |
16 |
| Linxens Holding | 249 |
16 |
| Tego, Inc. | 57 |
16 |
| Toshiba Corporation | 12732 |
14 |
| NPX B.V. | 2850 |
14 |
| Avery Dennison Retail Information Services LLC | 1194 |
14 |
| Icashe, Inc. | 38 |
14 |
| International Business Machines Corporation | 62847 |
13 |
| Infineon Technologies AG | 8429 |
11 |
| Visa International Service Association | 5011 |
11 |
| Assa Abloy AB | 1395 |
11 |
| Idemia France | 464 |
11 |
| Giesecke & Devrient GmbH | 803 |
10 |
| Other owners | 790 |