Medical
| Tue 20 Jan 2026
Alexandria, Jan. 20 -- U.S. Patent and Trademark Office has awarded a patent to Central South University and Ningbo Institute of Materials Tech and Engineering, CAS for Connection Device and Surgical Navigation System. Jiang Canhua, Liang Ye, Zuo Guokun, Zhang Jiaji, Zheng Yutian, Xiao Cong, Song Tao, Deng Hua and Jian Ai develo..