P

Inventor

XIE SHASHA

US8 patents
⚠️ This page may combine multiple inventors who share the name “XIE SHASHA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EDUCATIONAL TESTING SERVICE

4 patents

MICROSOFT CORP

1 patent

YOON SU-YOUN

1 patent

XIE SHASHA

1 patent

ZECHNER KLAUS

1 patent