- 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: 1730
10-year publication summary
|
3
|
7
|
36
|
115
|
255
|
315
|
368
|
262
|
257
|
152
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 159298 |
150 |
| NEC Corporation | 37491 |
123 |
| Samsung Display Co., Ltd. | 39154 |
56 |
| Tencent Technology (Shenzhen) Company Limited | 16213 |
54 |
| Qualcomm Incorporated | 93712 |
44 |
| Shenzhen Goodix Technology Co., Ltd. | 2402 |
34 |
| Huawei Technologies Co., Ltd. | 125107 |
31 |
| Apple Inc. | 59354 |
30 |
| IDEMIA Public Security France | 274 |
30 |
| Amazon Technologies, Inc. | 28299 |
29 |
| Google LLC | 44850 |
29 |
| Boe Technology Group Co., Ltd. | 44784 |
26 |
| Secure Identity, LLC | 131 |
24 |
| Novatek Microelectronics Corp. | 1469 |
23 |
| Identy Inc. | 42 |
23 |
| Fingerprint Cards Anacatum IP AB | 299 |
22 |
| Panasonic Intellectual Property Management Co., Ltd. | 34568 |
17 |
| Semiconductor Energy Laboratory Co., Ltd. | 11877 |
16 |
| Magnolia White Corporation | 5604 |
16 |
| Thales DIS France SA | 1147 |
15 |
| Other owners | 938 |