Software
| Wed 04 Nov 2026
Beijing, Nov. 3 -- Xi'an Xianyang Int Airport Co Ltd has sought patent for Airport Equipment Operation and Maintenance Control Method and System Based on Data Index Analysis. This invention was developed by Feng Chao, Yun Lei, Ma Yinjie, Lu Fen, Xie Li, Wang Liang, Shen Rongrong, Chen Tao, Wang Yongning, Cao Rundong, Li Qiang an..