Inventor
JU JAU-JIU
TW30 patents
⚠️ This page may combine multiple inventors who share the name “JU JAU-JIU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IND TECH RES INST
26 patentsUS5777803AJul 7, 1998
Objective lens for optical pick-up head of optical disk drive
IND TECH RES INST62 citations94
US6324150B1Nov 27, 2001
Optical pickup head using multiple laser sources
IND TECH RES INST47 citations92
US6320660B1Nov 20, 2001
Sieving apparatus for a bio-chip
IND TECH RES INST27 citations92
US6034797AMar 7, 2000
Prism-type objective lens for the pickup head of an optical disc drive capable of driving two types of optical discs
IND TECH RES INST26 citations92
US5974020AOct 26, 1999
Two-wavelength laser pick-up head for a DVD
IND TECH RES INST24 citations91
US5905707AMay 18, 1999
Optical grating for a bifocal access head of optical disk drive devices
IND TECH RES INST27 citations91
US6304541B1Oct 16, 2001
Single objective lens optical pick-up head
IND TECH RES INST16 citations82
US5748602AMay 5, 1998
Single-lens optical pick-up head for accessing a DVD disc and a CD disc by switching between two optical states
IND TECH RES INST19 citations82
US6369377B1Apr 9, 2002
Multiple-beam holographic optical pick-up head
IND TECH RES INST19 citations80
US6137637AOct 24, 2000
Prism-type objective lens for the pickup head of an optical disc drive capable of driving two types of optical discs
IND TECH RES INST12 citations73
US5712843AJan 27, 1998
Miniature optical access head apparatus
IND TECH RES INST12 citations73
US6844983B2Jan 18, 2005
Near-field objective lens for an optical head
IND TECH RES INST9 citations72
US6717331B1Apr 6, 2004
Piezoelectric ultrasonic motor with multi-layer thin disks
IND TECH RES INST12 citations72
US6064637AMay 16, 2000
Focusing and tracking method and system for the read/write head of an optical drive
IND TECH RES INST12 citations72
US6479197B1Nov 12, 2002
Method of manufacturing two-color filter
IND TECH RES INST2 citations63
US5715102AFeb 3, 1998
Beam shaper device for optical read/write heads
IND TECH RES INST4 citations62
US7848615B2Dec 7, 2010
Medium for storing subtitle data structure of an audio/ video program and method for displaying the same
IND TECH RES INST4 citations60
US7531883B2May 12, 2009
Magneto-resistance transistor and method thereof
IND TECH RES INST2 citations60
US7372117B2May 13, 2008
Magneto-resistance transistor and method thereof
IND TECH RES INST2 citations60
US7235851B2Jun 26, 2007
Spin transistor and method thereof
IND TECH RES INST2 citations60
US8514390B2Aug 20, 2013
Optical equipment and registration method
IND TECH RES INST1 citations51
US7470551B2Dec 30, 2008
Spin transistor and manufacturing method thereof
IND TECH RES INST0 citations50
US7672198B2Mar 2, 2010
Optical pickup head and electromagnetic actuating device thereof
IND TECH RES INST0 citations49
US7447808B2Nov 4, 2008
Method for data transmission between an input-output card with an add-on memory card and a host system
IND TECH RES INST1 citations45
US7486592B2Feb 3, 2009
Optical head having dual optical paths
IND TECH RES INST0 citations40
US6754902B2Jun 22, 2004
Driving mechanism for optical head of optical disc driver
IND TECH RES INST0 citations40