- All sections
- G - Physics
- G06K - Graphical data reading; presentation of data; record carriers; handling 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: 55
10-year publication summary
|
9
|
8
|
8
|
5
|
6
|
7
|
2
|
3
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BANDAI Co., Ltd. | 405 |
9 |
| Datalogic ADC, Inc. | 156 |
3 |
| LDA Technologies Ltd. | 10 |
3 |
| Huawei Technologies Co., Ltd. | 100781 |
2 |
| Piezotech, LLC | 24 |
2 |
| VeriFone, Inc. | 309 |
2 |
| Zebra Technologies Corporation | 1689 |
2 |
| Symbol Technologies, LLC | 1308 |
2 |
| DIEBOLD Nixdorf Incorporated | 593 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Sony Corporation | 32931 |
1 |
| International Business Machines Corporation | 60644 |
1 |
| Koninklijke Philips N.V. | 22975 |
1 |
| Infineon Technologies AG | 8189 |
1 |
| NPX B.V. | 2204 |
1 |
| The Trustees of Columbia University in the City of New York | 3440 |
1 |
| ATEK Products, LLC | 6 |
1 |
| BANDAI Co. Ltd. | 1 |
1 |
| The Code Corporation | 150 |
1 |
| Cognex Corporation | 521 |
1 |
| Other owners | 17 |