Inventor
TSENG JEN-SHOU
TW31 patents
⚠️ This page may combine multiple inventors who share the name “TSENG JEN-SHOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TSENG JEN-SHOU
9 patentsUS7115827B2Oct 3, 2006
Button structure and design method for latching prevention
TSENG JEN-SHOU27 citations92
US7751098B2Jul 6, 2010
Light-channeling apparatus and method
TSENG JEN-SHOU7 citations73
US7126728B2Oct 24, 2006
Linear guiding mechanism
TSENG JEN-SHOU9 citations72
US7441905B2Oct 28, 2008
Optical scanner
TSENG JEN-SHOU6 citations70
US7525700B2Apr 28, 2009
[Scanning method]
TSENG JEN-SHOU6 citations62
US7198399B2Apr 3, 2007
Lamp module for planar source device
TSENG JEN-SHOU2 citations62
US7059758B2Jun 13, 2006
Lamp module for planar source device
TSENG JEN-SHOU0 citations52
USRE42010EDec 28, 2010
Installation for increasing usable range along axial direction of light source
TSENG JEN-SHOU0 citations51
USRE41818EOct 12, 2010
Installation for improving a scanning range of scanner along an axial direction of a light source
TSENG JEN-SHOU0 citations51
TRANSPACIFIC IP LTD
9 patentsUS7385736B2Jun 10, 2008
Linear guiding mechanism
TRANSPACIFIC IP LTD33 citations91
US7274495B2Sep 25, 2007
Light-channeling apparatus and method
TRANSPACIFIC IP LTD9 citations74
US7236272B2Jun 26, 2007
Compensation apparatus for image scan
TRANSPACIFIC IP LTD8 citations73
US7295353B2Nov 13, 2007
Movable locking device for a scanner and locking method for the same
TRANSPACIFIC IP LTD3 citations63
US7408180B2Aug 5, 2008
Compensation apparatus for image scan
TRANSPACIFIC IP LTD2 citations62
US7333248B2Feb 19, 2008
Method and apparatus for fastening adjustable optical lenses
TRANSPACIFIC IP LTD3 citations62
USRE40678EMar 24, 2009
Installation for increasing a scanning range of a scanner along an axial direction of a light source
TRANSPACIFIC IP LTD0 citations52
US7270420B2Sep 18, 2007
Optical scanner
TRANSPACIFIC IP LTD1 citations48
US7295350B2Nov 13, 2007
Photographic film scanning device
TRANSPACIFIC IP LTD0 citations33
UMAX DATA SYSTEMS INC
8 patentsUS6576840B1Jun 10, 2003
Structure for protecting and guiding flat cable of traveling module
UMAX DATA SYSTEMS INC14 citations84
US6614561B1Sep 2, 2003
Installation for increasing a scanning range of a scanner along an axial direction of a light source
UMAX DATA SYSTEMS INC5 citations74
US6657752B1Dec 2, 2003
Installation for improving a scanning range of scanner along an axial direction of a light source
UMAX DATA SYSTEMS INC3 citations63
US6643036B1Nov 4, 2003
Installation for increasing usable range along axial direction of light source
UMAX DATA SYSTEMS INC2 citations63
US6137615AOct 24, 2000
Optical scanner with adjustable resolution
UMAX DATA SYSTEMS INC4 citations63
US6703604B2Mar 9, 2004
Scanning method for detecting documents
UMAX DATA SYSTEMS INC5 citations61
US6392774B1May 21, 2002
Multiple position guiding lens image scanning method
UMAX DATA SYSTEMS INC0 citations42
US6166844ADec 26, 2000
Transmission rope for movable mirror modules of an image scanning device
UMAX DATA SYSTEMS INC0 citations42