- 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 |