Inventor
LIM MARTIN GEORGE
US11 patents
Patents
11 patentsUS11399228B2Jul 26, 2022
Acoustic transducer, wearable sound device and manufacturing method of acoustic transducer
XMEMS LABS INC13 citations84
US11323797B2May 3, 2022
Acoustic transducer, wearable sound device and manufacturing method of acoustic transducer
XMEMS LABS INC14 citations84
US11884535B2Jan 30, 2024
Device, package structure and manufacturing method of device
XMEMS LABS INC4 citations73
US10783866B1Sep 22, 2020
Sound producing device
XMEMS LABS INC3 citations72
US12404166B2Sep 2, 2025
Manufacturing method of device
XMEMS LABS INC0 citations61
US11438705B2Sep 6, 2022
Sound producing device
XMEMS LABS INC0 citations61
US12157663B2Dec 3, 2024
Venting device, manufacturing method of venting device, venting method and device
XMEMS LABS INC1 citations60
US11805342B2Oct 31, 2023
Sound producing package structure and manufacturing method thereof
XMEMS LABS INC0 citations60
US11252511B2Feb 15, 2022
Package structure and methods of manufacturing sound producing chip, forming package structure and forming sound producing apparatus
XMEMS LABS INC0 citations60
US12546303B2Feb 10, 2026
Air quality sensing module in handheld device and air pump
XMEMS LABS INC0 citations59
US12022253B2Jun 25, 2024
Venting device
XMEMS LABS INC0 citations51