Hong Kong based microLED microdisplay developer Raysolve Technology announced its first demonstration of a microLED microdisplay - a full-color 0.39" display.
The display is based on blue LEDs and a photolithographic QD color conversion layer. Raysolve is using a unique process, which is semiconductor process compatible, to create a novel optical design and material structure that achieves higher contrast, improved colors and a more efficient display.
In December 2021, Raysolve raised $10 million USD from Gaorong Capital along with Glory Ventures. In September 2022, the company raised another round $10 million from Source Code Capital, Gaorong Capital and Glory Ventures.