Inventor
CHENG WENTAO
US7 patents
⚠️ This page may combine multiple inventors who share the name “CHENG WENTAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
4 patentsUS10484770B1Nov 19, 2019
Display device with transverse planar microphone arrays
AMAZON TECH INC19 citations90
US10924834B1Feb 16, 2021
Display device with transverse planar microphone arrays
AMAZON TECH INC5 citations80
US11589147B1Feb 21, 2023
Display device with transverse planar microphone arrays
AMAZON TECH INC2 citations69
US12225336B1Feb 11, 2025
Systems and methods to secure fabric to speaker-based devices
AMAZON TECH INC0 citations45