RITDISPLAY CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 7355
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 4147
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 4124
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H03K PULSE TECHNIQUE 1130
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0188,060 ORGANOMETALLIC COMPOUNDS AND ORGANIC ELECTROLUMINESCENCE DEVICES EMPLOYING THE SAMEMay 16, 14Jul 02, 15[H01L, C07F]
2015/0179,959 ORGANIC METAL COMPOUND, ORGANIC LIGHT-EMITTING DEVICE EMPLOYING THE SAME, AND METHOD FOR PREPARING THE SAMEDec 10, 14Jun 25, 15[H01L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9893138 Display panelDec 27, 16Feb 13, 18[H01L]
9773961 Display panelNov 22, 16Sep 26, 17[H01L]
9335855 Top-emitting OLED display having transparent touch panelJul 19, 12May 10, 16[H03K, H01L, G09G, G06F]
8409728 Organic electroluminescence deviceAug 19, 10Apr 02, 13[H01L]
8284125 Active matrix organic electro-luminescence display panel and fabrication method thereofApr 11, 07Oct 09, 12[G09G]
8253692 Top-emitting OLED display having transparent touch panelApr 12, 07Aug 28, 12[G09G]
7994703 Organic LED display apparatus with insulating member overlaying outer leads and manufacturing method thereofMar 19, 08Aug 09, 11[H01J]
7315117 Full color display panel and color-separating substrate thereofJun 01, 04Jan 01, 08[H01J]
6803718 Organic electroluminescent display device and method for packaging the sameOct 24, 03Oct 12, 04[G09G]
6616496 Method of forming a polyimide-isolating wall of reverse-trapezoid cross-section with electric, thermal and mechanical stabilityJun 14, 00Sep 09, 03[H05B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7935959 Active matrix organic electro-luminescence display panelExpiredNov 27, 06May 03, 11[H01L]
7936124 Organic light emitting diode device with brightness uniformity designExpiredJul 13, 07May 03, 11[H05B]
2010/0244,667 Organic Light-Emitting Display PanelAbandonedJun 01, 09Sep 30, 10[H01J]
7564183 Organic electroluminescent display panel with dummy areasExpiredMay 31, 06Jul 21, 09[H01J]
2009/0091,241 FULL-COLOR ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL AND FABRICATING METHOD THEREOFAbandonedSep 26, 07Apr 09, 09[H01J]
2008/0038,866 METHOD FOR FABRICATING ACTIVE MATRIX ORGANIC ELECTRO-LUMINESCENCE DISPLAY PANELAbandonedNov 28, 06Feb 14, 08[H01L]
2008/0030,127 Organic light-emitting device with heat dissipation structureAbandonedOct 16, 06Feb 07, 08[H01J]
2008/0030,433 DRIVING CIRCUITAbandonedSep 20, 06Feb 07, 08[G09G]
2008/0030,802 CONTACT IMAGE SENSOR MODULEAbandonedJul 23, 07Feb 07, 08[H01L]
7294958 Display panel, electrode panel and electrode substrate thereofExpiredJun 29, 04Nov 13, 07[H01J]
7288885 Display panel, electrode panel and electrode substrate thereofExpiredJun 29, 04Oct 30, 07[H01J]
2007/0240,914 Transparent touch panelAbandonedApr 12, 07Oct 18, 07[G08C]
7264891 Organic electroluminescent device and organic electroluminescent compound thereofExpiredOct 27, 03Sep 04, 07[H01J]
2007/0164,936 ORGANIC LIGHT-EMITTING DISPLAY AND DRIVING DEVICE THEREOFAbandonedAug 30, 06Jul 19, 07[G09G]
7208870 Silver alloy used in an organic electroluminescent panelExpiredOct 24, 03Apr 24, 07[H01J]
7187117 Method for forming a photosensitive pixel-defining layer on an OLED panelExpiredFeb 26, 01Mar 06, 07[H01J]
7144638 Organic light-emitting diode and material applied theretoExpiredApr 22, 05Dec 05, 06[H01J]
2006/0264,143 FABRICATING METHOD OF AN ORGANIC ELECTROLUMINESCENT DEVICE HAVING SOLAR CELLSAbandonedJul 28, 06Nov 23, 06[H01J, H05B]
7135090 FPD encapsulation apparatus and method for encapsulating the sameExpiredOct 24, 03Nov 14, 06[B29C]
7125581 Evaporation method and apparatus thereofExpiredOct 24, 03Oct 24, 06[C23C]

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