Assignee
RITDISPLAY CORP
US57 patents
Top patents by PatentIndex Score
US6630785B1Oct 7, 2003
Surface treatment process for fabricating a panel of an organic light emitting device
RITDISPLAY CORP50 citations96
US6559604B2May 6, 2003
Method for forming a non-photosensitive pixel-defining layer on an OLED panel
RITDISPLAY CORP25 citations92
US6727519B1Apr 27, 2004
Package structure of organic electroluminescence panel
RITDISPLAY CORP25 citations91
US6924160B2Aug 2, 2005
Manufacturing method of organic flat light-emitting devices
RITDISPLAY CORP20 citations89
US6608333B1Aug 19, 2003
Organic light emitting diode device
RITDISPLAY CORP38 citations89
US6616496B1Sep 9, 2003
Method of forming a polyimide-isolating wall of reverse-trapezoid cross-section with electric, thermal and mechanical stability
RITDISPLAY CORP14 citations84
US7067975B2Jun 27, 2006
Full color display panel with mirror function
RITDISPLAY CORP11 citations81
US7144638B2Dec 5, 2006
Organic light-emitting diode and material applied thereto
RITDISPLAY CORP11 citations80
US6756641B2Jun 29, 2004
Thin-film-transistor organic electroluminescent device
RITDISPLAY CORP9 citations74
US6653779B1Nov 25, 2003
Oled panel with anti-glare polyimide pixel defining layers and photoresist ram parts
RITDISPLAY CORP8 citations74
US6884299B2Apr 26, 2005
Deposition apparatus for organic light-emitting devices
RITDISPLAY CORP7 citations72
US6822257B2Nov 23, 2004
Organic light emitting diode device with organic hole transporting material and phosphorescent material
RITDISPLAY CORP11 citations72
US6658762B2Dec 9, 2003
Method and apparatus for transporting substrates in OLED process
RITDISPLAY CORP9 citations72
US6844674B2Jan 18, 2005
Organic light emitting didode display device having light-absorbing layer
RITDISPLAY CORP8 citations71
US6758713B2Jul 6, 2004
Package method and apparatus for organic electro-luminescent display
RITDISPLAY CORP11 citations70
US6812052B2Nov 2, 2004
Method for fabricating low-temperature polysilicon organic electroluminescent device
RITDISPLAY CORP6 citations63
US7511417B2Mar 31, 2009
Organic light-emitting source with light-guiding substrate
RITDISPLAY CORP2 citations62
US7075227B2Jul 11, 2006
Organic electroluminescence display device
RITDISPLAY CORP2 citations62
US7057341B2Jun 6, 2006
Full color display panel and color-separating substrate thereof
RITDISPLAY CORP2 citations62
US6957995B2Oct 25, 2005
Apparatus for repairing organic electroluminescent element defects
RITDISPLAY CORP2 citations62
US6857795B2Feb 22, 2005
Developing apparatus and method for developing organic electroluminescent display panels
RITDISPLAY CORP5 citations62
US6753195B2Jun 22, 2004
Method of repairing organic light-emitting element pixels
RITDISPLAY CORP2 citations62
US6709532B2Mar 23, 2004
Apparatus and method for photoresist stripping
RITDISPLAY CORP2 citations62
US7086919B2Aug 8, 2006
Detection and repair system and method thereof
RITDISPLAY CORP3 citations61
US7011987B2Mar 14, 2006
Method of fabricating organic electroluminescence panel package
RITDISPLAY CORP2 citations61
US7288885B2Oct 30, 2007
Display panel, electrode panel and electrode substrate thereof
RITDISPLAY CORP2 citations60
US6803718B2Oct 12, 2004
Organic electroluminescent display device and method for packaging the same
RITDISPLAY CORP3 citations60
US6906340B2Jun 14, 2005
Organic light-emitting diode and material applied thereto
RITDISPLAY CORP3 citations59
US7029764B2Apr 18, 2006
Organic electroluminescent material and electroluminescent device by using the same
RITDISPLAY CORP5 citations58
US6858831B2Feb 22, 2005
Measurement apparatus for measuring optoelectronic characteristics of organic light emitting diode
RITDISPLAY CORP3 citations58
US6858874B2Feb 22, 2005
Package structure of organic electroluminescence panel
RITDISPLAY CORP6 citations58
US6764369B2Jul 20, 2004
Mass production encapsulation equipment and method for organic light emitting display devices
RITDISPLAY CORP2 citations58
US7564183B2Jul 21, 2009
Organic electroluminescent display panel with dummy areas
RITDISPLAY CORP2 citations57
US7092081B2Aug 15, 2006
Apparatus for measuring optoelectric properties of OLED and the measurement method thereof
RITDISPLAY CORP6 citations57
US6803129B2Oct 12, 2004
Organic light emitting diode and organic luminescent materials thereof
RITDISPLAY CORP6 citations57
US6876148B2Apr 5, 2005
Organic light-emitting panel and manufacturing method thereof
RITDISPLAY CORP2 citations54
US6814770B2Nov 9, 2004
Vapor transferring apparatus for purification
RITDISPLAY CORP5 citations54
US7135090B2Nov 14, 2006
FPD encapsulation apparatus and method for encapsulating the same
RITDISPLAY CORP5 citations52
US7315117B2Jan 1, 2008
Full color display panel and color-separating substrate thereof
RITDISPLAY CORP0 citations51
US6777256B2Aug 17, 2004
Method for forming a non-photosensitive pixel-defining layer on a OLED panel
RITDISPLAY CORP1 citations51
US7935959B2May 3, 2011
Active matrix organic electro-luminescence display panel
RITDISPLAY CORP1 citations50
US7936124B2May 3, 2011
Organic light emitting diode device with brightness uniformity design
RITDISPLAY CORP2 citations50
US7131882B2Nov 7, 2006
Manufacturing method of organic flat light-emitting devices
RITDISPLAY CORP0 citations49
US6918807B2Jul 19, 2005
Manufacturing methods of transparent electrode plates and organic flat emitting devices
RITDISPLAY CORP1 citations49
US6897431B2May 24, 2005
Method for measuring optoelectronic characteristics of organic light emitting diode
RITDISPLAY CORP0 citations48
US7208870B2Apr 24, 2007
Silver alloy used in an organic electroluminescent panel
RITDISPLAY CORP0 citations47
US7010196B2Mar 7, 2006
Method of forming laser induced grating pattern
RITDISPLAY CORP2 citations45
US7026061B2Apr 11, 2006
Organic electroluminescent material and organic electroluminescent element by using the same
RITDISPLAY CORP0 citations44
US6808949B2Oct 26, 2004
Testing methods of OLED panels for all pixels on
RITDISPLAY CORP0 citations44
US7994703B2Aug 9, 2011
Organic LED display apparatus with insulating member overlaying outer leads and manufacturing method thereof
RITDISPLAY CORP0 citations41
Showing the top 50 of 57 patents by PatentIndex Score.