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Inventor

ZHANG YICHONG

CA6 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG YICHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

4 patents

UNIV GUANGDONG POLYTECHNIC NORMAL

1 patent

SHANGHAI SHENLI TECH CO LTD

1 patent