CPC Main Group Additional Only
G06F 2101/00 Indexing scheme relating to the type of digital function generated
Filing statistics
CPC G06F 2101/00 belongs to the parent subclass G06F, which recorded 2,867,653 patent applications worldwide between 2013 and 2023. Annual filings grew from 154,451 in 2013 to 335,605 in 2023 (+117%), peaking at 367,101 applications in 2021. The most active applicants in class G06 are SAMSUNG ELECTRONICS COMPANY (76,952 applications), IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) (62,841 applications) and MICROSOFT TECHNOLOGY LICENSING (44,778 applications).
Source: EPO PATSTAT, worldwide filings
8 direct subcodes
Child Classifications
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- G06F 2101/02 Linear multivariable functions, i.e. sum of products
- G06F 2101/04 Trigonometric functions
- G06F 2101/06 Co-ordinate transformations
- G06F 2101/08 Powers or roots
- G06F 2101/10 Logarithmic or exponential functions
- G06F 2101/12 Reciprocal functions
- G06F 2101/14 Probability distribution functions
- G06F 2101/16 PCM companding functions
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