Inventor
GAO YUXIN
CN5 patents
⚠️ This page may combine multiple inventors who share the name “GAO YUXIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHINA RAILWAY ELEVENTH BUREAU GROUP CO LTD
2 patentsUS11920472B2Mar 5, 2024
Reasonable millisecond time control method for excavation blasting of tunnel
CHINA RAILWAY ELEVENTH BUREAU GROUP CO LTD0 citations41
US12366679B2Jul 22, 2025
Method and device for identifying full-section excavation parameters of large-section tunnel with broken surrounding rock
CHINA RAILWAY ELEVENTH BUREAU GROUP CO LTD0 citations38