ANN ARBOR—Coretec Group Inc. (OTC: CRTG), developers of silicon and 3D volumetric displays, has appointed Matthew Kappers as its new CEO. Kappers will also join Coretec’s board of directors. Kappers …
ANN ARBOR—Officials at Coretec Group Inc. (OTC: CRTG), developers of engineered silicon products to improve electronics, announced a new partnership with the Eindhoven University of Technology to advance intellectual property …