- All sections
- G - Physics
- G06K - Graphical data readingpresentation of datarecord carriershandling record carriers
- G06K 7/04 - Methods or arrangements for sensing record carriers by mechanical means, e.g. by pins operating electric contacts
Patent holdings for IPC class G06K 7/04
Total number of patents in this class: 59
10-year publication summary
|
8
|
8
|
5
|
6
|
7
|
2
|
3
|
2
|
2
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BANDAI Co., Ltd. | 527 |
9 |
| Datalogic ADC, Inc. | 149 |
3 |
| Zebra Technologies Corporation | 2193 |
3 |
| DIEBOLD Nixdorf Incorporated | 547 |
3 |
| LDA Technologies Ltd. | 10 |
3 |
| Huawei Technologies Co., Ltd. | 112690 |
2 |
| Piezotech, LLC | 20 |
2 |
| VeriFone, Inc. | 329 |
2 |
| Symbol Technologies, LLC | 1205 |
2 |
| Samsung Electronics Co., Ltd. | 146346 |
1 |
| Sony Corporation | 31036 |
1 |
| International Business Machines Corporation | 61257 |
1 |
| Koninklijke Philips N.V. | 24804 |
1 |
| Infineon Technologies AG | 8225 |
1 |
| NPX B.V. | 2541 |
1 |
| The Trustees of Columbia University in the City of New York | 3575 |
1 |
| ATEK Access Technologies, LLC | 19 |
1 |
| BANDAI Co. Ltd. | 1 |
1 |
| Capital One Financial Corporation | 298 |
1 |
| The Code Corporation | 145 |
1 |
| Other owners | 19 |