Our Experts Ryan Harner BS studentBSDepartment of MathematicsUC Irvine20212025 BS studentBSDepartment of MathematicsUC Irvine20212025 UGSRITS-IrvineUC Irvine20232024 Tax AssociateAnderson2025 Related Information LinkedIn Recent Projects SEE MORE Investigating Opportunities for Charging Infrastructure to be Shared by On-Road and Off-Road Construction Equipment in California In Progress | Sep 2023—Sep 2025 Research Team: Jean-Daniel Saphores (lead), Shakib Kafashan, Sabah Hossain Iqra, Ryan Harner, Farzana Khatun Department(s): Civil and Environmental Engineering Full Cost Analysis and Business Case Study of Off-Road Zero-Emission Equipment Canceled | Jun 2022—Dec 2023 Research Team: Jean-Daniel Saphores (lead), Craig Rindt, Monica Ramirez-Ibarra, Scott Samuelsen, Blake Lane, Michael Mackinnon, Shareen Nima, Ryan Harner Department(s): Civil and Environmental Engineering, Mechanical and Aerospace Engineering