- All sections
- G - Physics
- G06V - Image or video recognition or understanding
- G06V 40/40 - Spoof detection, e.g. liveness detection
Patent holdings for IPC class G06V 40/40
Total number of patents in this class: 499
10-year publication summary
|
0
|
2
|
2
|
5
|
12
|
33
|
93
|
129
|
165
|
55
|
| 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 |
40 |
| NEC Corporation | 32703 |
35 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
21 |
| Jumio Corporation | 201 |
16 |
| Qualcomm Incorporated | 76576 |
12 |
| Fingerprint Cards Anacatum IP AB | 281 |
11 |
| Shenzhen Goodix Technology Co., Ltd. | 2241 |
9 |
| Identy Inc. | 21 |
9 |
| Daon Technology | 140 |
9 |
| Apple Inc. | 50209 |
8 |
| Capital One Services, LLC. | 7551 |
8 |
| Trinamix GmbH | 252 |
8 |
| Ford Global Technologies, LLC | 19702 |
7 |
| Google LLC | 38759 |
6 |
| Pixart Imaging Inc. | 1581 |
6 |
| Private Identity LLC | 40 |
6 |
| Egis Technology Inc. | 146 |
5 |
| Fujitsu Limited | 19265 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
| Roku, Inc. | 1151 |
4 |
| Other owners | 271 |