Inventor
CHEN KU-MING
TW9 patents
⚠️ This page may combine multiple inventors who share the name “CHEN KU-MING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AVISION INC
8 patentsUS7984907B2Jul 26, 2011
Automatic feeder with separable transmission gears and image acquiring apparatus
AVISION INC11 citations81
US7466457B2Dec 16, 2008
Sheet-fed scanner capable of scanning multiple scan lines for image signal calibration
AVISION INC15 citations81
USD800217SOct 17, 2017
Tray drawer
AVISION INC2 citations71
US9521288B2Dec 13, 2016
Sheet-fed scanner and image scanning method using the same
AVISION INC0 citations51
US7946572B2May 24, 2011
Paper pick-up mechanism and feeder using the same
AVISION INC1 citations51
US12129136B2Oct 29, 2024
Sheet input module having interlocking sheet-stopper structure and printing device using such sheet input module
AVISION INC0 citations48
US10712703B2Jul 14, 2020
Sensing device capable of detecting paper jam conditions and office apparatus therewith
AVISION INC0 citations41
US10773910B2Sep 15, 2020
Tray drawer and multi-function printer using the same
AVISION INC0 citations40