Qingli ZHANG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for providing content to user
- Patent number 11,243,087
- Issue date Feb 8, 2022
- Samsung Electronics Co., Ltd.
- Weimin Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method for providing content to user
- Patent number 11,092,454
- Issue date Aug 17, 2021
- Samsung Electronics Co., Ltd.
- Weimin Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for obtaining network feedback
- Patent number 9,894,134
- Issue date Feb 13, 2018
- Samsung Electronics Co., Ltd.
- Weimin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR PROVIDING CONTENT TO USER
- Publication number 20200209004
- Publication date Jul 2, 2020
- Samsung Electronics Co., Ltd.
- Weimin LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AND METHOD FOR PROVIDING CONTENT TO USER
- Publication number 20170219367
- Publication date Aug 3, 2017
- Samsung Electronics Co., Ltd.
- Weimin LIU
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR OBTAINING NETWORK FEEDBACK
- Publication number 20140310376
- Publication date Oct 16, 2014
- Samsung Electronics Co., Ltd.
- Weimin LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE