E-VISION, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 3620
 
  
 
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 6127
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 5235
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 4201
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 1139
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 150
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0219,974 ELECTRO-CHROMIC DEVICES INCLUDING SOLID OR QUASI-SOLID ELECTROLYTE LAYERS AND METHODS OF MAKING THE SAMEFeb 03, 14Aug 06, 15[G02F]
2013/0250,233 MOISTURE-RESISTANT EYE WEARMay 09, 13Sep 26, 13[G02C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8905541 Electronic spectacle framesNov 17, 11Dec 09, 14[G02C]
8727531 Electro-active opthalmic lens having an optical power blending regionDec 17, 12May 20, 14[G02B]
8708483 Electronic eyeglass frameDec 24, 12Apr 29, 14[G02C]
8641191 Static progressive surface region in optical communication with a dynamic opticJul 07, 11Feb 04, 14[G02C]
8337014 Electronic eyeglass frameJul 12, 10Dec 25, 12[G02C]
8333470 Electro-active opthalmic lens having an optical power blending regionSep 22, 11Dec 18, 12[G02C]
8047651 Electro-active opthalmic lens having an optical power blending regionAug 20, 10Nov 01, 11[G02C]
8029134 System, apparatus, and method for correcting vision using an electro-active lensMay 19, 08Oct 04, 11[G02C]
7997733 System, apparatus and method for correcting vision with an adaptive opticDec 11, 06Aug 16, 11[A61B]
7988286 Static progressive surface region in optical communication with a dynamic opticSep 18, 09Aug 02, 11[A61F, G02C, G02F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0079,938 System, Apparatus and Method For Correcting Vision With An Adaptive OpticAbandonedNov 21, 08Mar 26, 09[A61B]
2007/0258,039 Spectacle frame bridge housing electronics for electro-active spectacle lensesAbandonedMay 01, 07Nov 08, 07[G02C]
2006/0238,701 Ophthalmic lens for correcting non-conventional refractive errorAbandonedDec 29, 05Oct 26, 06[G02C]
2006/0066,808 Ophthalmic lenses incorporating a diffractive elementAbandonedSep 22, 05Mar 30, 06[G02C]
2005/0237,485 Method and apparatus for correcting visionAbandonedApr 19, 05Oct 27, 05[G02C]
2005/0219,460 System, apparatus, and method for correcting vision using an electro-active lensAbandonedMay 11, 05Oct 06, 05[H01S, G02C]
2005/0213,027 System, apparatus, and method for correcting vision using an electro-active lensAbandonedMay 10, 05Sep 29, 05[H01S, G02C]
2005/0206,844 System, apparatus, and method for correcting vision using an electro-active lensAbandonedMay 11, 05Sep 22, 05[G02C]
2004/0223,113 Hybrid electro-active lensAbandonedJun 09, 04Nov 11, 04[G02F]
2003/0210,377 Hybrid electro-active lensAbandonedOct 04, 02Nov 13, 03[G02C]

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