CPC Main Group
G06V 40/00 Recognition of biometric, human-related or animal-related patterns in image or video data
7 direct subcodes
Child Classifications
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- G06V 40/10 Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V 40/20 Movements or behaviour, e.g. gesture recognition (recognition of facial expressions G06V40/16)
- G06V 40/30 Writer recognition; Reading and verifying signatures
- G06V 40/40 Spoof detection, e.g. liveness detection
- G06V 40/50 Maintenance of biometric data or enrolment thereof
- G06V 40/60 Static or dynamic means for assisting the user to position a body part for biometric acquisition
- G06V 40/70 Multimodal biometrics, e.g. combining information from different biometric modalities
Top Applicants
Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 76,952
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,841
- MICROSOFT TECHNOLOGY LICENSING US 44,778
- GOOGLE US 35,735
- INTEL CORPORATION US 32,087
- HUAWEI TECHNOLOGIES COMPANY CN 30,572
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY 25,023
- APPLE US 23,482
- SGCC(STATE GRID CORPORATION OF CHINA) 22,548
- HUAWEI TECHNOLOGIES COMPANY 20,917