Radio frequency packages and packaging for electronic devices; packaging for electronic chips, substrates, and radio frequency power transistors; semiconductor packages and packaging, namely, packages and packaging for radio frequency power transistors and radio frequency semiconductors; radio frequency packaging for 5G cellular network technology applications electronic devices and 5G cellular network technology electronics

Current generators; Electric generators; Electricity generators; Generators of electricity; Internal combustion engines for power generation, other than for land vehicles; Mobile electric power generators