Adaptive Optics Associates, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 5235
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 5200
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 3239
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 276
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 2196
 
  
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 179
 
  
 
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 1132
 
  
 
G06M COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR 113
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 1127

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7437077 Wavefront sensing system employing active updating of reference positions and subaperture locations on wavefront sensorFeb 14, 05Oct 14, 08[H04B]
7161128 Optical instrument employing a wavefront sensor capable of coarse and fine phase measurement capabilities during first and second modes of operationAug 25, 03Jan 09, 07[G02B]
6964480 Ophthalmic instrument having adaptive optic subsystem with multiple stage phase compensatorAug 31, 01Nov 15, 05[A61B]
6709108 OPHTHALMIC INSTRUMENT WITH ADAPTIVE OPTIC SUBSYSTEM THAT MEASURES ABERRATIONS (INCLUDING HIGHER ORDER ABERRATIONS) OF A HUMAN EYE AND THAT PROVIDES A VIEW OF COMPENSATION OF SUCH ABERRATIONS TO THE HUMAN EYEAug 31, 01Mar 23, 04[A61B]
6609794 Method of treating the human eye with a wavefront sensor-based ophthalmic instrumentJun 05, 01Aug 26, 03[A61B]
6582079 Modular adaptive optical subsystem for integration with a fundus camera body and CCD camera unit and improved fundus camera employing sameJun 05, 01Jun 24, 03[A61B]
6572230 Ophthalmic instrument having an integral wavefront sensor and display device that displays a graphical representation of high order aberrations of the human eye measured by the wavefront sensorJun 05, 01Jun 03, 03[A61B]
6104452 Optical illuminator for liquid crystal displaysMay 21, 97Aug 15, 00[G02B, G02F]
6084629 Telecine with dual digitizers and multiple scanning beamsNov 02, 99Jul 04, 00[H04N]
5889550 Camera tracking systemJun 10, 96Mar 30, 99[H04N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2004/0174,495 Method of and system for examining the human eye with a wavefront sensor-based ophthalmic instrumentAbandonedFeb 10, 04Sep 09, 04[A61B]
6669341 Ophthalmic instrument having wavefront sensor with multiple imaging devices that simultaneously capture multiple images of an array of spots produced by a lenslet arrayExpiredAug 31, 01Dec 30, 03[A61B]
6649895 Dispersed Hartmann sensor and method for mirror segment alignment and phasingExpiredJan 19, 01Nov 18, 03[G02B]
6631991 Ophthalmic instrument having hartmann wavefront sensor deriving location of spots with spot fitting techniquesExpiredAug 31, 01Oct 14, 03[A61B]
6630656 Method and apparatus for wavefront measurement that resolves the 2-.pi. ambiguity in such measurement and adaptive optics systems utilizing sameExpiredJul 16, 01Oct 07, 03[G02B]
6595642 Ophthalmic instrument having Hartmann wavefront sensor with extended sourceExpiredAug 31, 01Jul 22, 03[A61B]
6595643 Ophthalmic imaging instrument that measures and compensates for phase aberrations in reflections derived from light produced by an imaging light sourceExpiredJun 05, 01Jul 22, 03[A61B]
6011582 Telecine with dual digitizers and multiple scanning beamsExpiredMar 06, 98Jan 04, 00[H04N]
5682213 Optical illuminator for liquid crystal displaysExpiredJul 01, 94Oct 28, 97[G02B, G02F]
5291334 Micro-lens panoramic imagerExpiredJan 30, 92Mar 01, 94[G02B]
5164578 Two-dimensional OCP wavefront sensor employing one-dimensional optical detectionExpiredDec 14, 90Nov 17, 92[G01J]
5083015 Optical centroid processor wavefront sensorExpiredNov 16, 90Jan 21, 92[H01J]
4814232 Method for depositing laser mirror coatingsExpiredMar 25, 87Mar 21, 89[B32B]
4737621 Integrated adaptive optical wavefront sensing and compensating systemExpiredDec 06, 85Apr 12, 88[G01J]
4725138 Optical wavefront sensing systemExpiredMay 22, 85Feb 16, 88[G01J]
4490039 Wave front sensorExpiredMar 25, 83Dec 25, 84[G01J]
4399356 Optical wavefront sensing systemExpiredJan 19, 81Aug 16, 83[G01J]

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