- 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: 1457
10-year publication summary
|
3
|
3
|
7
|
36
|
115
|
250
|
311
|
360
|
256
|
155
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 145630 |
132 |
| NEC Corporation | 35567 |
95 |
| Samsung Display Co., Ltd. | 34595 |
51 |
| Qualcomm Incorporated | 85094 |
38 |
| Huawei Technologies Co., Ltd. | 112134 |
30 |
| Tencent Technology (Shenzhen) Company Limited | 14701 |
28 |
| Apple Inc. | 54714 |
27 |
| Boe Technology Group Co., Ltd. | 40988 |
27 |
| Amazon Technologies, Inc. | 26625 |
23 |
| Novatek Microelectronics Corp. | 1323 |
23 |
| Google LLC | 42096 |
23 |
| Japan Display Inc. | 6899 |
22 |
| Secure Identity, LLC | 127 |
22 |
| Idemia Identity & Security France | 340 |
22 |
| Fingerprint Cards Anacatum IP AB | 291 |
20 |
| Shenzhen Goodix Technology Co., Ltd. | 2300 |
19 |
| Semiconductor Energy Laboratory Co., Ltd. | 11388 |
15 |
| Identy Inc. | 28 |
15 |
| Motorola Mobility LLC | 2652 |
13 |
| Vivo Mobile Communication Co., Ltd. | 12223 |
13 |
| Other owners | 799 |