Celestial AI announced the acquisition of silicon photonics intellectual property from Rockley Photonics, including worldwide issued and pending patents. The combination of Celestial AI and Rockley IP results in one of the strongest IP portfolios in the field of silicon photonics for optical compute interconnect, bringing their total IP portfolio to more than 200 patents globally. The acquired patent portfolio is comprised of three main technology categories including optoelectronic systems-in-package, electro-absorption modulators (EAMs) and optical switch technology,...