Lishan HUANG

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
FIXING MEMBER, ANTENNA SYSTEM, AND ELECTRONIC DEVICE
- Publication number 20250202094
- Publication date Jun 19, 2025
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Lishan HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mobile communication terminal, method for optimizing wireless perfo...
- Publication number 20170289823
- Publication date Oct 5, 2017
- LE HOLDINGS (BEIJING) CO., LTD.
- Huanqu HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Antenna efficiency boosting device and mobile terminal
- Publication number 20170195465
- Publication date Jul 6, 2017
- LE HOLDINGS (BEIJING) CO., LTD.
- Huanqu HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA DEVICE AND MOBILE TERMINAL
- Publication number 20170194695
- Publication date Jul 6, 2017
- LE HOLDINGS (BEIJING) CO., LTD.
- Junyi WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA FOR FULL-METAL BACK COVER AND MOBILE TERMINAL
- Publication number 20170170548
- Publication date Jun 15, 2017
- LE HOLDINGS (BEIJING) CO., LTD.
- Lishan HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRA-WIDE-BAND PARASITIC ANTENNA AND MOBILE TERMINAL
- Publication number 20170170547
- Publication date Jun 15, 2017
- LE HOLDINGS (BEIJING) CO., LTD.
- Lishan HUANG
- H01 - BASIC ELECTRIC ELEMENTS