Assignee
LUO XIPING
CN3 patents
Top patents by PatentIndex Score
US9008652B2Apr 14, 2015
Method and system integrating geographical location information and bluetooth technology for relaying electronic business card
LUO XIPING1 citations45
US9298708B2Mar 29, 2016
Business card information exchange method combining character recognition and image matching
LUO XIPING0 citations29
US9147109B2Sep 29, 2015
Method for adding business card information into contact list
LUO XIPING0 citations29