Dipl. Ing. Kai Vogel Kai has more than 25 years extensive experience in developing high performance glass inspection systems. His technical background is electronical engineer from Technical University Darmstadt, with a specialization in artificial intelligence and image processing. Today Kai is director, co-owner and founder of Viprotron GmbH located in Pfungstadt / Germany. Since 2004 his company is well known for innovative glass quality scanning technologies. Viprotron is today the leading supplier for high performance inspection systems for the architectural glass processing industry. Their Quality Scanner 3D devices “Made in Germany” are installed worldwide in all big and leading glass processing players.