Sensors for detecting gas concentrations and particulate matter; gas sensor systems comprised of sensor elements in particular hybrid nanostructures and carbon nano tubes, electronics in particular computer networking and data communication equipment, computer hardware components and parts, electrical circuits, circuit boards and firmware, and algorithms for use in detecting and measuring gas concentrations and particulate matter; computer application software for mobile devices, namely, soft...

Downloadable cloud-based software for collection, normalization, optimization and distribution of sensor data, and enabling end-user interactions relating to sensor data