Current convertors; Electric power converters; Electric current control devices; Downloadable and recorded computer software for use in processing semiconductor wafers; Simulator for semiconductor, namely, electronic machines to simulate tests of semiconductors; Diodes; Semiconductors; Semiconductor components, namely, semiconductor chips and lead frames; Semiconductor devices; Semiconductor memories; Semiconductor power elements; Semiconductor wafers; Semiconductor resistance element, namely, varistors; Electronic components, namely, silicon chips; Modules for electronic element, namely, integrated circuit modules, rectifier modules, computer modules and power modules; Electronic semi-conductors; Electronic circuits; Electronic chips for the manufacture of integrated circuits; Integrated circuits
Electrical and Scientific Apparatus