E INK CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 21137
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 19863
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 14240
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 25337
 
  
 
G03G ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY 2458
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 20427
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM17140
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 1676
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 9233
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 879

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0046,054 ELECTRO-OPTIC DISPLAYSAug 04, 16Feb 15, 18[G02F]
2017/0357,116 Electro-Optic Display ApparatusJun 09, 17Dec 14, 17[G02F]
2017/0357,138 COMPONENTS AND METHODS FOR USE IN ELECTRO-OPTIC DISPLAYSAug 28, 17Dec 14, 17[B05D, G02B, G02F, B32B]
2017/0351,155 MIXTURES OF ENCAPSULATED ELECTRO-OPTIC MEDIUM AND BINDER WITH LOW SOLVENT CONTENTJun 02, 17Dec 07, 17[C08J, G09G, G02B, G02F]
2017/0307,929 FOLDABLE ELECTRO-OPTIC DISPLAY APPARATUSApr 20, 17Oct 26, 17[G02F]
2017/0307,934 ELECTRO-OPTIC DISPLAYS, AND COMPONENTS FOR USE THEREINJul 07, 17Oct 26, 17[H01L, G02B, G02F]
2017/0287,377 METHODS FOR DRIVING COLOR ELECTROPHORETIC DISPLAYSMay 23, 17Oct 05, 17[G09G]
2017/0235,206 ELECTROPHORETIC DISPLAYSMay 04, 17Aug 17, 17[G02F]
2017/0178,574 METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYSMar 02, 17Jun 22, 17[G09G]
2017/0168,369 ELECTRODE STRUCTURES FOR ELECTRO-OPTIC DISPLAYSFeb 22, 17Jun 15, 17[G02B, G02F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9921422 Electro-optic display with edge sealDec 15, 16Mar 20, 18[G02B, G02F]
9921451 Colored electrophoretic displaysSep 10, 15Mar 20, 18[G09G, G02B, G02F]
9910337 Electro-optic media produced using ink jet printingOct 09, 15Mar 06, 18[G02B, G02F]
9897891 Multi-layered electrophoretic displaysJun 29, 16Feb 20, 18[G02B, G02F]
9886886 Methods for driving electro-optic displaysJul 05, 16Feb 06, 18[G09G, G02F]
9880646 Addressable electro-optic displayFeb 17, 16Jan 30, 18[G06F, G02F]
9881564 Electro-optic displays with reduced remnant voltageMar 07, 16Jan 30, 18[G09G, G02B, G02F]
9881565 Method for driving electro-optic displaysMar 01, 17Jan 30, 18[G09G]
9841653 Materials for use in electrophoretic displaysMar 08, 16Dec 12, 17[G02F]
9835925 Electro-optic displays, and processes for the production thereofJan 06, 16Dec 05, 17[B05D, G02F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0335,941 DRIVING DEVICE OF IMAGE DISPLAY MEDIUM, IMAGE DISPLAY APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUMAbandonedJul 29, 16Nov 17, 16[G09G]
2016/0140,910 METHODS AND APPARATUS FOR DRIVING ELECTRO-OPTIC DISPLAYSAbandonedJan 20, 16May 19, 16[G09G, G02F]
2016/0133,196 METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYSAbandonedJul 31, 14May 12, 16[G09G]
2016/0125,790 METHODS FOR DRIVING BISTABLE ELECTRO-OPTIC DISPLAYS, AND APPARATUS FOR USE THEREINAbandonedJan 08, 16May 05, 16[G09G, G02F]
2016/0048,054 PROCESSES FOR THE PRODUCTION OF ELECTRO-OPTIC DISPLAYS, AND COLOR FILTERS FOR USE THEREINAbandonedOct 29, 15Feb 18, 16[B05D, G02F]
2015/0338,717 ELECTRO-OPTIC DISPLAYS, AND MATERIALS FOR USE THEREINAbandonedAug 04, 15Nov 26, 15[G02B, G02F]
2015/0262,551 METHODS FOR DRIVING BISTABLE ELECTRO-OPTIC DISPLAYS, AND APPARATUS FOR USE THEREINAbandonedMay 30, 15Sep 17, 15[G09G]
2014/0078,024 PROTECTION OF ELECTRO-OPTIC DISPLAYS AGAINST THERMAL EFFECTSAbandonedNov 05, 10Mar 20, 14[B29C, G09G]
2014/0078,573 ELECTRO-OSMOTIC DISPLAYS AND MATERIALS FOR MAKING THE SAMEAbandonedNov 25, 13Mar 20, 14[G02B]
2014/0009,817 ELECTRO-OPTIC DISPLAYS WITH REDUCED REMNANT VOLTAGEAbandonedSep 10, 13Jan 09, 14[G02F]
8593718 Electro-osmotic displays and materials for making the sameExpiredApr 05, 10Nov 26, 13[G09G, G02B]
8593721 Multi-color electrophoretic displays and materials for making the sameExpiredMay 02, 12Nov 26, 13[G09G, G02B]
2013/0242,378 ELECTRO-OPTIC DISPLAYS, AND COLOR FILTERS FOR USE THEREINAbandonedMay 13, 13Sep 19, 13[G02F]
2013/0063,333 Electrophoretic displaysAbandonedNov 01, 12Mar 14, 13[G09G]
8384658 Electrostatically addressable electrophoretic displayExpiredJan 08, 08Feb 26, 13[G09G]
2012/0326,957 FULL COLOR REFLECTIVE DISPLAY WITH MULTICHROMATIC SUB PIXELSAbandonedSep 05, 12Dec 27, 12[G09G]
2011/0292,319 DUAL MODE ELECTRO-OPTIC DISPLAYSAbandonedMay 26, 11Dec 01, 11[G02F]
2011/0286,081 ELECTRONICALLY ADDRESSABLE MICROENCAPSULATED INK AND DISPLAY THEREOFAbandonedAug 03, 11Nov 24, 11[G02B]
2011/0199,671 METHODS FOR DRIVING ELECTROPHORETIC DISPLAYS USING DIELECTROPHORETIC FORCESAbandonedApr 22, 11Aug 18, 11[G02F]
2011/0193,840 METHODS FOR DRIVING ELECTROPHORETIC DISPLAYS USING DIELECTROPHORETIC FORCESAbandonedApr 22, 11Aug 11, 11[G09G]

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