Inventor
ZHAO YUNZHE
US5 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO YUNZHE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON VIRGINIA INC
3 patentsUS11308589B2Apr 19, 2022
Devices, systems, and methods for enhancing images
CANON VIRGINIA INC0 citations47
US11216940B2Jan 4, 2022
Metrology-based assisted defect recognition
CANON VIRGINIA INC0 citations47
US11250551B2Feb 15, 2022
Devices, systems, and methods for limited-size divisive clustering
CANON VIRGINIA INC0 citations43