9 Apparatus for converting electronic radiation to electrical energy, namely, photovoltaic solar hybrid modules; Apparatus for converting electronic radiation to electrical energy, namely, photovoltaic solar modules; Apparatus for converting electronic radiation to electrical energy, namely, photovoltaic thermal hybrid module; Apparatus for converting electronic radiation to electrical energy, namely, PVT (photovoltaic thermal) module; Apparatus for converting thermal energy to electrical energy, namely, thermoelectric converters; Apparatus that employs light concentrating optics to concentrate sunlight and to aid in the conversion of sunlight into electric and thermal energy; Electric and electronic circuits; Electric control devices for heating and energy management; Electric, electronic, or electrochemical oxygen monitors and sensors for environmental use; Electron microscopes; Electron multipliers; Electron tubes; Electronic devices, namely, energy meters for tracking and monitoring energy usage; Electronic devices, namely, energy submeters for tracking and monitoring energy usage; Electronic devices, namely, handhelds for exchanging data in energy meters or submeters; Electronic semi-conductors; Electronic sensing apparatus, namely, floor mats that sense the presence of a body thereon; Experimental devices in the field of fusion technologies, namely, superconducting poloidals; Experimental devices in the field of fusion technologies, namely, superconducting toroidals; Gamma radiation detector for electronic detection of hidden contraband; Photovoltaic systems that convert sunlight into electric and thermal energy; Receivers of electronic signals; Scanner for capturing images for analysis for use in the life science research field; Scientific instruments, namely, electronic analyzers for measuring, testing and detecting contaminants and environmental pollutants; Scientific instruments, namely, electronic analyzers for testing consumer products for the presence of contaminants; Transmitters of electronic signals