Membership
Tour
Register
Log in
Dan He
Follow
Person
Beijing, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Applications
last 30 patents
Information
Patent Application
DATA PROCESSING METHOD AND APPARATUS FOR COUNTING AUDIENCE RATING
Publication number
20160269787
Publication date
Sep 15, 2016
BEIJING GRIDSUM TECHNOLOGY CO., LTD.
Fei LIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALCULATION METHOD AND APPARATUS FOR USER RETENTION RATIO
Publication number
20160267501
Publication date
Sep 15, 2016
BEIJING GRIDSUM TECHNOLOGY CO., LTD.
Xin HU
G06 - COMPUTING CALCULATING COUNTING