Membership
Tour
Register
Log in
Yueguang Jiao
Follow
Person
Beijing, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for updating applications
Patent number
9,383,989
Issue date
Jul 5, 2016
Symantec Corporation
Zeqing Qi
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR CAPTURING SCREEN BASED ON WDDM
Publication number
20090153561
Publication date
Jun 18, 2009
Beijing Lenovo Software Ltd.
Chengkun Sun
G06 - COMPUTING CALCULATING COUNTING