Nanolumens is an Atlanta company known for designing and manufacturing digital LED displays. However, in her role as executive vice president of sales and marketing, Karen Robinson Cope is looking for more innovative ways for Nanolumens to meet the current needs of its customers as well as what they may look for in the future. “We are quickly moving beyond manufacturing and into visualization as a holistic solution for our customers,” said Robinson Cope, who was CEO of four prior companies. She…