P

Inventor

CHEN TSUNG-YIN

TW10 patents
⚠️ This page may combine multiple inventors who share the name “CHEN TSUNG-YIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEN TSUNG-YIN

4 patents
US7466462B2Dec 16, 2008

Document retainer for vertically oriented image scanning device

CHEN TSUNG-YIN11 citations80
US7133164B2Nov 7, 2006

Optical carriage of scanner and method for the same

CHEN TSUNG-YIN4 citations58
US7599103B2Oct 6, 2009

Optical carriage of scanner and method of the same

CHEN TSUNG-YIN0 citations48
US7564595B2Jul 21, 2009

Lens module with adjustable magnification

CHEN TSUNG-YIN0 citations47

MAI CHE-KUEI

2 patents
US6999212B2Feb 14, 2006

Back-light module for image scanning device and method for calibrating illumination with the back-light module

MAI CHE-KUEI6 citations71
US7525699B2Apr 28, 2009

Back-light module for image scanning device and method for calibrating illumination with back-light module

MAI CHE-KUEI3 citations60

TRANSPACIFIC IP LTD

2 patents
US7274494B2Sep 25, 2007

Height adjustment structure

TRANSPACIFIC IP LTD2 citations60
US7362480B2Apr 22, 2008

Method and system for changing a scanning resolution

TRANSPACIFIC IP LTD2 citations59

HSIAO CHUN-I

1 patent
US6992802B2Jan 31, 2006

Height adjustment structure

HSIAO CHUN-I3 citations54

UMAX DATA SYSTEMS INC

1 patent
US6603613B2Aug 5, 2003

Reflection lens support structure

UMAX DATA SYSTEMS INC0 citations39