Joe serves as the manager of the Primary Designated Engineering team for energy storage and e-mobility technologies. PDEs act as the technical experts in their given technology areas. Joe acts as PDE for electric vehicle charging, electric bicycles and charging, portable power generation, robotics, automated guided vehicles and drones. Joe has been in the PDE position since 2003 and with Underwriters Laboratories for 23 years in various roles associated with product safety certification. Joe is active in many standards development organizations including SAE, NFPA, IEC, ISO, and ASTM.