Yongzheng LI

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Guangzhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-frequency base station antenna unit and communication device
- Patent number 12,327,928
- Issue date Jun 10, 2025
- South China University of Technology
- Wenquan Che
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual-polarized wide-stopband filtering antenna and communications d...
- Patent number 11,489,261
- Issue date Nov 1, 2022
- South China University of Technology
- Quan Xue
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-FREQUENCY BASE STATION ANTENNA UNIT AND COMMUNICATION DEVICE
- Publication number 20250174895
- Publication date May 29, 2025
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Wenquan Che
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUAL-POLARIZED WIDE-STOPBAND FILTERING ANTENNA AND COMMUNICATIONS D...
- Publication number 20220085507
- Publication date Mar 17, 2022
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Quan XUE
- H01 - BASIC ELECTRIC ELEMENTS