IPC Subgroup
G06F 18/2 Analysing
Introduced: January 2023
Full Title
Pattern recognition > Analysing
Classification Context
- Section:
- PHYSICS
- Class:
- COMPUTING OR CALCULATING; COUNTING
- Subclass:
- ELECTRIC DIGITAL DATA PROCESSING
Additional Content
Arrangements for image or video recognition or understanding ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding Machine learning, data mining or chemometrics for chemoinformatics ICT specially adapted for computer-aided diagnosis, e.g. based on medical expert systems
8 direct subcodes
Child Classifications
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- G06F 18/21 Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F 18/22 Matching criteria, e.g. proximity measures
- G06F 18/23 Clustering techniques
- G06F 18/24 Classification techniques
- G06F 18/25 Fusion techniques
- G06F 18/26 Discovering frequent patterns
- G06F 18/27 Regression, e.g. linear or logistic regression
- G06F 18/28 Determining representative reference patterns, e.g. by averaging or distorting; Generating dictionaries
Top Applicants
Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 66,669
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,313
- MICROSOFT TECHNOLOGY LICENSING US 41,918
- GOOGLE US 32,969
- SGCC(STATE GRID CORPORATION OF CHINA) 30,822
- INTEL CORPORATION US 30,010
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY 28,235
- HUAWEI TECHNOLOGIES COMPANY CN 26,079
- APPLE US 21,891
- HUAWEI TECHNOLOGIES COMPANY 20,505