Link Labs Awarded Six Patents for Software Engineering Innovations in AirFinder OnSite, Its Enterprise IoT Asset Tracking Platform Share Article Link Labs today announced the awarding of six U.S. patents for technological innovations in its AirFinder OnSite IoT asset tracking platform. The most precise enterprise Bluetooth-based location technology available, AirFinder OnSite features technological breakthroughs in ranging methodology, interference avoidance, location algorithm, power efficiency and scalability to high tag densities. “Our AirFinder OnSite innovations at the firmware level of IoT devices resolve an array of technical challenges that are critical to making enterprise-grade IoT asset tracking more precise, more power-efficient and more affordable.” - Bob Proctor, CEO of Link Labs