Qing Mi

2 Patents

• US125125982025

  Cavity Filter, Multiplexer, Radio Frequency (RF) Device and Base Station Antenna

  Commscope Italy S.r.l.

  0 cites
• US117991802023

  Band-stop Filter, Transmission Line for Band-stop Filter and Multiplexer

  Commscope Italy, S.r.l.

  0 cites