Tiefeng He received a B.S. degree from the University of Science and Technology of China, in Hefei, China, in 2001 and an M.S. degree in optics from Shenzhen University, Shenzhen, China, in 2007, and a Ph.D. degree in mechanical engineering from Zhejiang University of Technology, in Hangzhou, China, in 2021. Since 2007, he has been an electrical and mechanical engineer. He is the author of more than 20 articles and more than 80 inventions. His research interests include wireless energy transmission via laser and ultra-fast laser technology and laser micromachining.