Systems comprised of radio frequency, wireless networking technology, electro-optical, thermal, acoustic, ultrasonic, and radar sensors, software, and other devices, namely, cameras, radar, and ADS-B receivers for airspace security; systems comprised of radio frequency, wireless networking technology, electro-optical, thermal, acoustic, ultrasonic, and radar sensors, software, and devices, namely, cameras, radar, and ADS-B receivers for identification of airspace intrusions; systems comprised...

Electrical apparatus, namely, for security purposes, for the identification and protection against civilian drone threats