Inventor
ZHANG QIANYI
CN9 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG QIANYI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD
4 patentsUS12588391B2Mar 24, 2026
OLED display panel and method of fabricating OLED display panel
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations57
US12532616B2Jan 20, 2026
Display panel and method of manufacturing display panel
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations49
US11862711B2Jan 2, 2024
Method for fabricating thin film transistor substrate
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations47
US11289605B2Mar 29, 2022
Thin film transistor substrate and manufacturing method thereof
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations47
HANGZHOU HENUOVA TECH CO LTD
3 patentsUS11933850B2Mar 19, 2024
Device and method for detecting slot wedge, air gap and broken rotor bar in magnetic circuit of electric machinery
HANGZHOU HENUOVA TECH CO LTD0 citations42
US11971452B2Apr 30, 2024
Device and method for nondestructively detecting transient characteristic of conductive screw of turbo-generator rotor
HANGZHOU HENUOVA TECH CO LTD0 citations39
US12066491B1Aug 20, 2024
Device and method for detecting inter-turn electromagnetic pulse vibration wave characteristic of turbogenerator rotor winding
HANGZHOU HENUOVA TECH CO LTD0 citations38