OPTOTUNE AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 11194
 
  
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 156
 
  
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 148
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 196
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1137
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 1106
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0011,285 OPTICAL DEVICE FOR ENHANCING RESOLUTION OF AN IMAGEFeb 06, 16Jan 11, 18[H04N, G02B]
2017/0131,569 OPTICAL DEVICE, PARTICULARLY FOR TUNING THE FOCAL LENGTH OF A LENS OF THE DEVICE BY MEANS OF OPTICAL FEEDBACKJun 03, 15May 11, 17[G02B, G02C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8947784 Variable focus lens having two liquid chambersOct 26, 10Feb 03, 15[B29D, G02B]
8902520 Electroactive optical deviceAug 30, 13Dec 02, 14[G02B, G11B, G02F]
8755124 Adjustable optical lensNov 21, 12Jun 17, 14[G02B]
8699141 Lens assembly apparatus and methodMar 09, 10Apr 15, 14[G02B]
8000022 Liquid lens systemAug 11, 08Aug 16, 11[G02B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0363,737 Lens Assembly Apparatus And MethodAbandonedMar 14, 14Dec 15, 16[G02B]
2016/0202,455 OPTICAL ZOOM LENS WITH TWO LIQUID LENSESAbandonedAug 20, 13Jul 14, 16[G02B]
2015/0277,137 SPECKLE FREE LASER PROJECTIONAbandonedOct 17, 12Oct 01, 15[G02B, G03B]
2015/0028,195 Optical Apparatus And MethodAbandonedJul 24, 14Jan 29, 15[H01L, B29D, G02B, F04B]
2014/0340,762 Electroactive Optical DeviceAbandonedJul 31, 14Nov 20, 14[G02B]
8553341 Electroactive optical deviceExpiredDec 18, 09Oct 08, 13[G02B]
2013/0021,087 INPUT DEVICE WITH ELASTIC MEMBRANEAbandonedFeb 02, 11Jan 24, 13[G01N, H01H]

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