P

Inventor

XU QIZHI

US5 patents
⚠️ This page may combine multiple inventors who share the name “XU QIZHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LI BO

1 patent

XU QIZHI

1 patent

HONG KONG TANBABY SHARE LTD

1 patent

UNIV COLUMBIA

1 patent

MICROSOFT TECHNOLOGY LICENSING LLC

1 patent