ROCHESTER, N.Y. (WROC) — For this GRE WHY ROC segment, we highlight a celebration of hard work and growth for the Rochester area. The president and CEO of GRE, Matt Hurlbutt, stopped by to reveal the list they put together on the "Top Five Patent-Producing Major Metro" rankings. They researched data from the U.S. Patent and Trademark Office and found San Jose, San Franciso, San Diego, Seattle, and Rochester are the leaders per 1,000 workers. Learn more about what went into these rankings and what this shows about the local business community by checking out the rest of our interview in the video player on this page.