Inventor

ZHANG HUI-ZHEN

TW2 patents

Patents

2 patents

US7834858B2Nov 16, 2010

Depressable computer touch input device for activating an additional control signal

KYE SYSTEMS CORP2 citations54

US7358957B2Apr 15, 2008

Input device with adjustable cable arrangement

KYE SYSTEMS CORP4 citations52