CPC Subgroup
G06F 30/20 Design optimisation, verification or simulation (optimisation, verification or simulation of circuit designs G06F30/30)
Full Title
Computer-aided design [CAD] > Design optimisation, verification or simulation (optimisation, verification or simulation of circuit designs G06F30/30)
5 direct subcodes
Child Classifications
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- G06F 30/22 using Petri net models
- G06F 30/23 using finite element methods [FEM] or finite difference methods [FDM]
- G06F 30/25 using particle-based methods
- G06F 30/27 using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model
- G06F 30/28 using fluid dynamics, e.g. using Navier-Stokes equations or computational fluid dynamics [CFD]
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