1. A review of essential standards and patent landscapes for the Internet of Things: A key enabler for Industry 4.0. (August 2017) Authors: Trappey, Amy J.C.; Trappey, Charles V.; Hareesh Govindarajan, Usharani; Chuang, Allen C.; Sun, John J. Journal: Advanced engineering informatics Issue: Volume 33(2017) Page Start: 208 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗