Inventor
SOON BOWOON
SG4 patents
Patents
4 patentsUS11996824B2May 28, 2024
Resonator, filter and duplexer
WUHAN MEMSONICS TECH CO LTD0 citations55
US11805371B1Oct 31, 2023
Piezoelectric mems microphone chip and piezoelectric mems microphone
WUHAN MEMSONICS TECH CO LTD1 citations52
US11955948B1Apr 9, 2024
Bulk acoustic wave resonator and bulk acoustic wave filter
WUHAN MEMSONICS TECH CO LTD0 citations50
US11799440B2Oct 24, 2023
Packaging structure and method of acoustic device
WUHAN MEMSONICS TECH CO LTD0 citations38