Inventor
YE GUOYONG
CN5 patents
⚠️ This page may combine multiple inventors who share the name “YE GUOYONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OH SUNG
2 patentsUNIV ZHENGZHOU LIGHT IND
2 patentsUS11874475B2Jan 16, 2024
Vortex beam-excited precision grating displacement measurement apparatus and measurement method
UNIV ZHENGZHOU LIGHT IND0 citations45
US12496660B2Dec 16, 2025
Ultra-long steel strip grating manufacturing system and manufacturing method using femtosecond laser with spatiotemporal parameters cooperative control
UNIV ZHENGZHOU LIGHT IND0 citations43