Bingjian Niu

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
COVER AND A CAVITY FILTER COMPRISING THE SAME
- Publication number 20250062517
- Publication date Feb 20, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Weidong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antenna Filter Unit and Base Station having the Same
- Publication number 20240128650
- Publication date Apr 18, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Xueyuan Zhang
- H01 - BASIC ELECTRIC ELEMENTS