Creare’s high-speed, high-efficiency, long-life circuit breakers will protect personnel and equipment from electrical faults in next-generation electric and hybrid electric vehicles.  Our Gallium-Nitride Solid State Circuit Breaker (GaN SSCB) offers much higher performance in high-power, DC electrical power systems than conventional electro-mechanical devices.  These power systems are critical for next-generation military combat vehicles that are […]

Creare has developed and demonstrated a high-efficiency, high-capacity reverse-Brayton cryocooler for zero-boil-off storage and liquefaction of hydrogen at 20 K.  Our cooler provides over ten times more refrigeration at 20K than competing coolers and is a key enabling technology for future space exploration missions.  Our paper at the 2020 International Cryocooler Conference describes this ground-breaking […]