Aerospace
| Fri 13 Nov 2026
Beijing, Nov. 13 -- China Helicopter Research and Development Inst has received a patent for Exhaust Simulation Test Bench Rectifier Tube. This invention was developed by Chen Biao, Ye Yuchen, Han Daichun, Jiang Xi, Li Yue, Liu Chongchong, Guo Yi, Li Songsong, Li Na, Wu Yanyan, Wang Yanning and Li Chun.
The patent application..