- 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: 1070
10-year publication summary
|
2
|
2
|
2
|
7
|
34
|
107
|
237
|
285
|
342
|
79
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
110 |
| NEC Corporation | 32703 |
63 |
| Samsung Display Co., Ltd. | 30585 |
40 |
| Qualcomm Incorporated | 76576 |
29 |
| Huawei Technologies Co., Ltd. | 100781 |
26 |
| Apple Inc. | 50209 |
21 |
| Novatek Microelectronics Corp. | 1221 |
21 |
| Boe Technology Group Co., Ltd. | 35384 |
21 |
| Shenzhen Goodix Technology Co., Ltd. | 2241 |
19 |
| Idemia Identity & Security France | 412 |
18 |
| Fingerprint Cards Anacatum IP AB | 281 |
18 |
| Japan Display Inc. | 6202 |
17 |
| Google LLC | 38759 |
13 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
12 |
| Egis Technology Inc. | 146 |
12 |
| Roku, Inc. | 1151 |
12 |
| Vivo Mobile Communication Co., Ltd. | 9833 |
12 |
| Amazon Technologies, Inc. | 24422 |
11 |
| Secure Identity, LLC | 89 |
11 |
| Identy Inc. | 21 |
11 |
| Other owners | 573 |