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Inventor

TONG SUXIANG

US4 patents
⚠️ This page may combine multiple inventors who share the name “TONG SUXIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

US HEALTH

2 patents

THE US SECRETARY OF THE DEPT OF HEALTH AND HUMAN SERVICES

1 patent

WANG DAVID

1 patent