Inventor
Sui huan
CN3 patents
Patents
3 patentsUS12081197B2Sep 3, 2024
Film bulk acoustic resonator and fabrication method thereof, filter, and radio frequency communication system
NINGBO SEMICONDUCTOR INT CORP0 citations44
US11923826B2Mar 5, 2024
Film bulk acoustic resonator and fabrication method thereof
NINGBO SEMICONDUCTOR INT CORP0 citations44
US11848657B2Dec 19, 2023
Film bulk acoustic resonator and fabrication method thereof
NINGBO SEMICONDUCTOR INT CORP0 citations44