Paragraf is the first company in the world to mass produce graphene-based electronic devices using standard semiconductor processes. Graphene Hall Sensors and Graphene Field-Effect Transistors currently in production – and other semiconductor devices being developed with business partners – make use of our proprietary graphene growth process to fully harness the wonder material’s myriad features.
Our cutting-edge sensors are unlocking new levels of accuracy, efficiency, and safety in current sensing, opening up opportunities for the automotive industry. Features such as a linear signal-to-noise ratio across a wide current range (from milliamps to thousands of amps) augur more-accurate state-of-charge (SoC) estimates for better battery performance, avoiding common issues like sensor saturation, lock-up, and heating. By replacing varied systems of shunt resistors and conventional magnetic sensors, Paragraf’s sensors can simplify system architecture, reduce cost and provide complex thermal management in a more-efficient, cost-effective BMS setup.
