I’m Imed Belarouci, founder of KAWN Seven — an aerospace startup on a mission to make space access affordable and debris-free . Our core product is CRAMARCSS, a revolutionary hybrid air-breathing rocket engine that merges high efficiency with low complexity for hypersonic propulsion.
CRAMARCSS is currently undergoing the patenting process with the United States Patent and Trademark Office (USPTO). Designed specifically for Single-Stage-to-Orbit (SSTO) reusable spaceplanes, this innovative propulsion system aims to drastically reduce launch costs while eliminating space debris, supporting a more sustainable future in space access. While detailed technical specifications will be disclosed following the patent grant, CRAMARCSS can be described as a dual-flow engine primarily based on ramjet technology. It extends the traditional ramjet’s operating range and efficiency through the integration of advanced thermal management and cooling technologies, enabling high performance across a broader range of altitudes and velocities.
Email: imedbelarouci19@gmail.com
Phone: +33 7 61 69 92 85