- 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: 1644
10-year publication summary
|
3
|
7
|
36
|
115
|
255
|
315
|
366
|
261
|
255
|
71
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 154406 |
148 |
| NEC Corporation | 36702 |
114 |
| Samsung Display Co., Ltd. | 37960 |
52 |
| Tencent Technology (Shenzhen) Company Limited | 15685 |
45 |
| Qualcomm Incorporated | 90545 |
44 |
| Huawei Technologies Co., Ltd. | 120661 |
31 |
| Apple Inc. | 58181 |
30 |
| Shenzhen Goodix Technology Co., Ltd. | 2367 |
30 |
| IDEMIA Public Security France | 264 |
28 |
| Boe Technology Group Co., Ltd. | 43120 |
27 |
| Amazon Technologies, Inc. | 27758 |
26 |
| Google LLC | 43952 |
25 |
| Novatek Microelectronics Corp. | 1423 |
23 |
| Secure Identity, LLC | 127 |
23 |
| Fingerprint Cards Anacatum IP AB | 296 |
22 |
| Identy Inc. | 37 |
21 |
| Semiconductor Energy Laboratory Co., Ltd. | 11701 |
16 |
| Panasonic Intellectual Property Management Co., Ltd. | 33634 |
15 |
| Magnolia White Corporation | 5569 |
15 |
| Motorola Mobility LLC | 2789 |
13 |
| Other owners | 896 |