P
PatentIndex
Search
Landscape
Sign in
Inventor
CHEN TIERUI
US
2 patents
⚠️ This page may combine multiple inventors who share the name “CHEN TIERUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
1 patent
US7690026B2
Mar 30, 2010
Distributed single sign-on service
MICROSOFT CORP
46 citations
90
FACEBOOK INC
1 patent
US10645159B1
May 5, 2020
Application programming interface for processing duplication requests and duplicating digital objects from multiple digital-object levels
FACEBOOK INC
1 citations
55