Computer software for electronics design; computer software and hardware systems for computational fluid and solid dynamics; computer software and hardware for multi-physics and engineering analysis, design, simulation, and optimization; downloadable cloud computing software for multi-physics and engineering analysis, design, simulation, and optimization; downloadable cloud computing software for non-electronic design automation (EDA) tools, computational fluid dynamics, multiphysics design, and turbomachinery parts; computer software and hardware for the design, testing, fabrication, and installation of turbomachinery and engines; downloadable cloud computing software for the design, testing, fabrication, and installation of turbomachinery and engines; computer numerical software platform integrating multiphysics design, simulation and optimization software systems for computational fluid and solid dynamics; downloadable cloud computing software for computational fluid and solid dynamics; computers, computer programs and software, namely, computer aided design software for electronics, computer aided design software for analog electronics, computer aided design software for radio frequency electronics, graphical user interface software, computer aided design software for electromagnetics, computer aided design software for electronic systems, computer aided design software for digital electronics, interfacing software modules for computer aided design software, computer aided design software for physical objects, namely, mobile phones, mobile network base stations, circuit boards, semiconductor chips, micro-electro-mechanical sensors; computer software for use in computer-aided design for electronic systems being comprised of one or more semiconductor chips; computer software for use in computer chip design; downloadable cloud computing software for the design, modeling, emulation, fabrication, simulation, testing, fabrication, installation, implementation, and verification of electronic circuitry, of integrated circuits, of semiconductors, of printed circuit boards, of related electronic products, of electronic design, and of electronic systems, and user documentation sold as a unit therewith; databases of electronic computer aided design software, software manuals for all of the aforementioned software