Biao Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Boron-doped lithium-rich manganese based materials and preparation...
- Patent number 9,496,066
- Issue date Nov 15, 2016
- Peking University
- Biao Li
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MINING CONVERGED COMMUNICATION SYSTEM AND COMMUNICATION METHOD
- Publication number 20240397345
- Publication date Nov 28, 2024
- CCTEG CHINA COAL RESEARCH INSTITUTE
- Liya Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mining Mobile Communication System and Method
- Publication number 20240381108
- Publication date Nov 14, 2024
- CCTEG CHINA COAL RESEARCH INSTITUTE
- Liya Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL-BAND WI-FI ANTENNA AND MOBILE TERMINAL
- Publication number 20170194694
- Publication date Jul 6, 2017
- LE HOLDINGS (BEIJING) CO., LTD.
- Biao LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE TERMINAL AND GPS ANTENNA OF MOBILE TERMINAL
- Publication number 20170187097
- Publication date Jun 29, 2017
- LE HOLDINGS (BEIJING) CO., LTD.
- Biao LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BORON-DOPED LITHIUM-RICH MANGANESE BASED MATERIALS AND PREPARATION...
- Publication number 20160181605
- Publication date Jun 23, 2016
- Peking University
- Biao Li
- H01 - BASIC ELECTRIC ELEMENTS