VISERA TECHNOLOGIES COMPANY LIMITED

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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 63299
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 16189
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 13229
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 4155
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
  
 
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 295
 
  
 
G03F PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 2102
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
B07C POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING 126
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0026,065 IMAGE-SENSOR STRUCTURESJul 21, 16Jan 25, 18[H01L]
2014/0339,606 BSI CMOS IMAGE SENSORDec 04, 13Nov 20, 14[H01L]
2011/0175,981 3D COLOR IMAGE SENSORJan 19, 10Jul 21, 11[H04N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9906706 Image sensor and imaging deviceDec 23, 15Feb 27, 18[H01L, H04N, G02B]
9876995 Image sensorDec 04, 15Jan 23, 18[H04N, G01J, G02B]
9853083 Method for fabricating an image-sensor structureMay 08, 17Dec 26, 17[H01L]
9837455 Image sensorJan 20, 16Dec 05, 17[H01L]
9825078 Camera device having an image sensor comprising a conductive layer and a reflection layer stacked together to form a light pipe structure accommodating a filter unitNov 13, 14Nov 21, 17[H01L]
9754984 Image-sensor structuresSep 26, 14Sep 05, 17[H01L]
9704901 Solid-state imaging devicesJan 16, 15Jul 11, 17[H01L]
9679933 Image sensors and methods of forming the sameOct 06, 14Jun 13, 17[H01L, G02B]
9679941 Image-sensor structuresMar 17, 15Jun 13, 17[H01L]
9666620 Stacked filter and image sensor containing the sameOct 06, 14May 30, 17[H01L, G02B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0091,115 IMAGING DEVICES WITH PARTITIONS IN PHOTOELECTRIC CONVERSION LAYERAbandonedOct 02, 13Apr 02, 15[H01L]
2015/0064,629 MANUFACTURING METHOD FOR MICROLENSESAbandonedAug 27, 13Mar 05, 15[G03F]
2014/0339,615 BSI CMOS IMAGE SENSORAbandonedMay 16, 13Nov 20, 14[H01L]
2014/0191,260 LIGHT EMITTING SEMICONDUCTOR STRUCTUREAbandonedMar 13, 14Jul 10, 14[H01L]
2014/0183,334 IMAGE SENSOR FOR LIGHT FIELD DEVICE AND MANUFACTURING METHOD THEREOFAbandonedJan 03, 13Jul 03, 14[H01L]
2012/0037,204 SOLAR SYSTEM AND SOLAR TRACKING METHOD FOR SOLAR SYSTEMAbandonedAug 10, 10Feb 16, 12[H01L]
2012/0024,347 SOLAR PACKAGE STRUCTURE AND METHOD FOR FABRICATING THE SAMEAbandonedJul 27, 10Feb 02, 12[H01L]
2011/0291,132 LIGHT-EMITING DEVICE WITH IMPROVED COLOR RENDERING INDEXAbandonedMay 28, 10Dec 01, 11[H01L]
2011/0121,426 ELECTRONIC DEVICE WITH FUSE STRUCTURE AND METHOD FOR REPAIRING THE SAMEAbandonedNov 25, 09May 26, 11[H01L]
2011/0117,283 SPRAY COATING SYSTEMAbandonedNov 13, 09May 19, 11[B05C, B05D]
2011/0089,447 LIGHT-EMITING DEVICE CHIP WITH MICRO-LENSES AND METHOD FOR FABRICATING THE SAMEAbandonedOct 19, 09Apr 21, 11[H01L]
2011/0037,081 WHITE LIGHT-EMITTING DIODE PACKAGES WITH TUNABLE COLOR TEMPERATUREAbandonedAug 12, 09Feb 17, 11[H01L]
2010/0237,378 LIGHT EMITTING DIODE PACKAGE STRUCTURE AND FABRICATION THEREOFAbandonedMar 19, 09Sep 23, 10[H01L]
2010/0237,379 LIGHT EMITTING DEVICEAbandonedMar 19, 09Sep 23, 10[H01L]
2010/0127,288 LIGHT-EMITTING DIODE DEVICES AND METHODS FOR FABRICATING THE SAMEAbandonedNov 25, 08May 27, 10[H01L]
2010/0085,554 ADAPTOR OF AN ALIGNER SYSTEMAbandonedOct 02, 08Apr 08, 10[G03B]
2010/0045,959 PHOTOLITHOGRAPHY APPARATUS WITH LEVELING ELEMENT AND METHOD FOR LEVELING A WAFERAbandonedAug 21, 08Feb 25, 10[H04N, G03B]
2010/0001,305 SEMICONDUCTOR DEVICES AND FABRICATION METHODS THEREOFAbandonedJul 07, 08Jan 07, 10[H01L]
2009/0305,453 METHOD OF FABRICATING IMAGE SENSOR DEVICEAbandonedJun 10, 08Dec 10, 09[H01L]
2009/0255,566 SOLAR CELL MODULESAbandonedApr 14, 08Oct 15, 09[H01L]

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