- All sections
- G - Physics
- G06V - Image or video recognition or understanding
- G06V 40/14 - Vascular patterns
Patent holdings for IPC class G06V 40/14
Total number of patents in this class: 153
10-year publication summary
|
0
|
0
|
3
|
5
|
14
|
31
|
20
|
25
|
27
|
27
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cleerly, Inc. | 137 |
11 |
| NEC Corporation | 36252 |
8 |
| Fujitsu Limited | 17674 |
7 |
| Japan Display Inc. | 2782 |
6 |
| Samsung Electronics Co., Ltd. | 148924 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 32352 |
4 |
| Amazon Technologies, Inc. | 27203 |
4 |
| JVC Kenwood Corporation | 3059 |
4 |
| Fujitsu Frontech Limited | 377 |
4 |
| Jumio Corporation | 225 |
4 |
| Sony Corporation | 30805 |
3 |
| Semiconductor Energy Laboratory Co., Ltd. | 11547 |
3 |
| Tencent Technology (Shenzhen) Company Limited | 15140 |
3 |
| Toyota Motor Corporation | 33378 |
2 |
| Massachusetts Institute of Technology | 10130 |
2 |
| LG Innotek Co., Ltd. | 7915 |
2 |
| Terumo Kabushiki Kaisha | 5632 |
2 |
| AccuVein, Inc. | 92 |
2 |
| Carnegie Mellon University | 1575 |
2 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1825 |
2 |
| Other owners | 73 |