- All sections
- G - Physics
- G06K - Graphical data reading; presentation of data; record carriers; handling record carriers
- G06K 9/22 - Image acquisition using hand-held instruments
Patent holdings for IPC class G06K 9/22
Total number of patents in this class: 1155
10-year publication summary
|
143
|
183
|
157
|
179
|
199
|
103
|
63
|
20
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
67 |
| Microsoft Technology Licensing, LLC | 51439 |
51 |
| Qualcomm Incorporated | 76576 |
32 |
| Wacom Co., Ltd. | 1629 |
28 |
| Google LLC | 38759 |
25 |
| Hand held Products, Inc. | 1227 |
24 |
| Apple Inc. | 50209 |
20 |
| MyScript | 111 |
20 |
| Symbol Technologies, LLC | 1308 |
20 |
| Digimarc Corporation | 787 |
16 |
| Sony Corporation | 32931 |
15 |
| International Business Machines Corporation | 60644 |
14 |
| Kyocera Corporation | 12735 |
14 |
| LG Electronics Inc. | 69257 |
11 |
| Ricoh Company, Ltd. | 13266 |
10 |
| FaceTec, Inc. | 48 |
9 |
| Fyusion, Inc. | 195 |
9 |
| Nokia Corporation | 6965 |
8 |
| Hewlett-Packard Development Company, L.P. | 28538 |
8 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
8 |
| Other owners | 746 |