- All sections
- G - Physics
- G06K - Graphical data readingpresentation of datarecord carriershandling record carriers
- G06K 9/78 - Combination of image acquisition and recognition functions
Patent holdings for IPC class G06K 9/78
Total number of patents in this class: 821
10-year publication summary
|
140
|
159
|
169
|
168
|
128
|
77
|
22
|
3
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Walmart Apollo, LLC | 6035 |
40 |
| Samsung Electronics Co., Ltd. | 140622 |
31 |
| Google LLC | 41264 |
19 |
| Hewlett-Packard Development Company, L.P. | 26229 |
16 |
| Amazon Technologies, Inc. | 26072 |
15 |
| Sony Corporation | 31467 |
14 |
| Magna Electronics Inc. | 1373 |
13 |
| Canon Inc. | 38613 |
10 |
| Toshiba Global Commerce Solutions Holdings Corporation | 265 |
9 |
| NEC Corporation | 34721 |
8 |
| Denso Corporation | 23912 |
8 |
| Digimarc Corporation | 756 |
8 |
| Snap Inc. | 5455 |
7 |
| International Business Machines Corporation | 60389 |
6 |
| Ford Global Technologies, LLC | 20196 |
6 |
| Neutronic Perpetual Innovations Mobile, LLC | 10 |
6 |
| Qualcomm Incorporated | 82781 |
5 |
| 3m Innovative Properties Company | 18000 |
5 |
| Huawei Technologies Co., Ltd. | 108034 |
5 |
| Nokia Technologies Oy | 16986 |
5 |
| Other owners | 585 |