GENEVA, May 17 -- XI'AN AEROSPACE PROPULSION TEST TECHNOLOGY INSTITUTE (289 Aerospace West Road, Aerospace BaseXi'an, Shaanxi 710100), 西安航天动力试验技术研究所 (中国陕西省西安市航天基地航天西路289号) filed a patent application (PCT/CN2024/135980) for "RESIDUAL GAS EJECTION-TYPE HIGH-ENTHALPY PURE INCOMING FLOW WIND TUNNEL TEST SYSTEM" on Nov 30, 2024. With publication no. WO/2026/097638, the details related to the patent application was published on May 15, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) s...