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Inventor

HAI NIEYUAN

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

GM GLOBAL TECH OPERATIONS LLC

1 patent

GM GLOBAL TECH OPERATIONS INC

1 patent

BASIN LEONID

1 patent

DENESZCZUK WILLIAM C

1 patent