Merced, California
United States
8
2023-09-07
The entities that hold a legal rights for patent applications filed by inventor Hui Yu:
Yu Hui from Merced, US has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD OF MAKING A PIEZOELECTRIC MEMS DIAPHRAGM MICROPHONE
#2 | 2023-08-10CROSSOVER REDUCTION FOR ACOUSTIC DUPLEXERS BY SPURIOUS MODES
#3 | 2023-07-27METHOD OF MAKING MEMS MICROPHONE WITH AN ANCHOR
#4 | 2023-07-27MEMS MICROPHONE WITH AN ANCHOR
#5 | 2023-04-27PIEZOELECTRIC MICROELECTROMECHANICAL SYSTEM MICROPHONE WITH COMPLIANT ANCHORS
#6 | 2023-04-13Piezoelectric MEMS microphone
#7 | 2023-02-09Piezoelectric microelectromechanical system corrugated microphone
#8 | 2022-08-25PIEZOELECTRIC MICROELECTROMECHANICAL SYSTEM MICROPHONE SENSITIVITY IMPROVEMENT BY ANCHOR ENGINEERING
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