Congan Yang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Download system of app, determination method of installation type a...
- Patent number 11,327,734
- Issue date May 10, 2022
- BEIJING DIGITAL UNION WEB SCIENCE AND TECHNOLOGY COMPANY LIMITED
- Yongwei Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
A DEVICE FINGERPRINT EXTRACTION METHOD BASED ON SMART PHONE SENSOR
- Publication number 20220318347
- Publication date Oct 6, 2022
- Beijing Digital Union Web Science and Technology Company Limited
- Congan Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A FLOOR DETERMINATION METHOD FOR TERMINAL DEVICES
- Publication number 20220268962
- Publication date Aug 25, 2022
- Beijing Digital Union Web Science and Technology Company Limited
- Congan Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IP POSITIONING METHOD AND UNIT, COMPUTER STORAGE MEDIUM AND COMPUTI...
- Publication number 20220264250
- Publication date Aug 18, 2022
- Beijing Digital Union Web Science and Technology Company Limited
- Congan Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AN APPLICATION PREFERENCE TEXT CLASSIFICATION METHOD BASED ON TEXTRANK
- Publication number 20220261431
- Publication date Aug 18, 2022
- Beijing Digital Union Web Science and Technology Company Limited
- Haiting Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOWNLOAD SYSTEM OF APP, DETERMINATION METHOD OF INSTALLATION TYPE A...
- Publication number 20210326124
- Publication date Oct 21, 2021
- Beijing Digital Union Web Science and Technology Company Limited
- Yongwei Zhang
- G06 - COMPUTING CALCULATING COUNTING