Inventor
ZHAO SHIWEI
US16 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO SHIWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVA AUTOMATION INC
7 patentsUS10296286B2May 21, 2019
Maintaining coordination following a wireless reset
EVA AUTOMATION INC3 citations83
US10846048B2Nov 24, 2020
Wireless coordination of audio playback
EVA AUTOMATION INC1 citations72
US10509625B2Dec 17, 2019
Maintaining coordination following a wireless reset
EVA AUTOMATION INC1 citations72
US10296285B2May 21, 2019
Source coordination of audio playback
EVA AUTOMATION INC1 citations72
US10255033B2Apr 9, 2019
Wireless coordination of audio playback
EVA AUTOMATION INC1 citations72
US10120641B2Nov 6, 2018
Software-assisted wireless coordination of audio playback
EVA AUTOMATION INC2 citations72
US10120642B2Nov 6, 2018
Software-based wireless coordination of audio playback
EVA AUTOMATION INC1 citations62
CHO JAMES S
3 patentsUS8553605B2Oct 8, 2013
Packet identification for power saving in wireless communication networks
CHO JAMES S5 citations70
US8958461B2Feb 17, 2015
System and method for improving channel efficiency in a wireless linkl
CHO JAMES S0 citations48
US8743808B2Jun 3, 2014
Collision reduction in a CSMA/CA system
CHO JAMES S1 citations48