Beijing
China
4
2025-01-02
The entities that hold a legal rights for patent applications filed by inventor WANG Honglan:
Honglan WANG from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
TRIPLE-MODE RESONATOR AND WAVEGUIDE FILTER COMPRISING THE SAME
#2 | 2024-11-21Dielectric Cavity Resonator and a Dielectric Cavity Filter having the Same
#3 | 2023-10-19TRIPLE-MODE RESONATOR AND A WAVEGUIDE FILTER COMPRISING THE SAME
#4 | 2022-08-25RESONATOR APPARATUS, FILTER APPARATUS AS WELL AS RADIO FREQUENCY AND MICROWAVE DEVICE
5503085 ⎘