SBIR involved (an NSF Phase I) awarded soon after founding but in a completey different area of investigation, with the same senior management Airity has successfully raised VC (in 2021) and shifted focus in in to field of power electronics developing novel and proprietary circuit topologies that allow for extremely small and power-dense high voltage sources. With ties to Stanford, the firm's proprietary and patented technology- anchored in research in areas of high-frequency power electronics, spans high voltage dc and radiofrequency (RF) products with products and services expected to span a range of industries: including semiconductor manufacturing tools, satellite propulsion, and aerospace applications, medical devices, lighting, environmental applications, and academic research.