Sports
| Sat 23 May 2026
Beijing, May 23 -- Sichuan University has submitted a patent application for Multi-dimensional Tennis Action Analysis System. Xu Yuanhao, Tong Xin, Chen Hongyao, Lyu Jiaxing, Pi Dingwen, Zhang Weihua and Ding Sha developed the invention.
The patent application number is CN202511533629 20251025. The patent publication number i..