- All sections
- G - Physics
- G06V - Image or video recognition or understanding
- G06V 40/12 - Fingerprints or palmprints
Patent holdings for IPC class G06V 40/12
Total number of patents in this class: 1687
10-year publication summary
|
3
|
7
|
36
|
115
|
255
|
315
|
367
|
263
|
256
|
111
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157557 |
150 |
| NEC Corporation | 36934 |
116 |
| Samsung Display Co., Ltd. | 38570 |
54 |
| Tencent Technology (Shenzhen) Company Limited | 15955 |
50 |
| Qualcomm Incorporated | 91997 |
44 |
| Huawei Technologies Co., Ltd. | 123282 |
31 |
| Shenzhen Goodix Technology Co., Ltd. | 2391 |
31 |
| Apple Inc. | 58705 |
30 |
| IDEMIA Public Security France | 271 |
30 |
| Google LLC | 44482 |
28 |
| Amazon Technologies, Inc. | 28066 |
27 |
| Boe Technology Group Co., Ltd. | 44004 |
27 |
| Secure Identity, LLC | 129 |
24 |
| Novatek Microelectronics Corp. | 1449 |
23 |
| Fingerprint Cards Anacatum IP AB | 299 |
22 |
| Identy Inc. | 39 |
21 |
| Semiconductor Energy Laboratory Co., Ltd. | 11797 |
16 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
16 |
| Magnolia White Corporation | 5577 |
16 |
| Motorola Mobility LLC | 2853 |
13 |
| Other owners | 918 |