JDS UNIPHASE CORPORATION

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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 78129
 
  
 
H01S DEVICES USING STIMULATED EMISSION4548
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM32125
 
  
 
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 24109
 
  
 
H04J MULTIPLEX COMMUNICATION 16109
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1487
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 12350
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 10437
 
  
 
H04B TRANSMISSION 9201
 
  
 
C09C TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES 822

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9142937 Wavelength referencing by monitoring a voltage across a laser diodeMar 06, 15Sep 22, 15[G01K, G01J, H01S]
9099626 Broadband dielectric reflectors for LEDApr 02, 12Aug 04, 15[H01L]
9020525 Method and system for mobile reference signature generationDec 18, 12Apr 28, 15[H04W]
8999616 Taggent flakes for covert security applications having a selected shapeJan 09, 14Apr 07, 15[C09D, C09C, G03G]
8976826 Wavelength referencing by monitoring a voltage across a laser diodeMay 30, 12Mar 10, 15[H01S]
8908264 Reducing transients in an optical amplifierAug 29, 11Dec 09, 14[H04B]
8889517 Broadband dielectric reflectors for LED with varying thicknessOct 03, 13Nov 18, 14[H01L]
8864958 Method and sputter-deposition system for depositing a layer composed of a mixture of materials and having a predetermined refractive indexMar 04, 08Oct 21, 14[C23C, H01J]
8726806 Apparatus for orienting magnetic flakesSep 26, 12May 20, 14[B41N, B05D, B41F]
8658001 Method and control system for depositing a layerMar 10, 08Feb 25, 14[C23C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0241,727 COMMUNICATION BETWEEN TRANSCEIVERS USING IN-BAND SUBCARRIER TONESAbandonedFeb 27, 13Aug 28, 14[H04J]
2014/0133,045 NON-DICHROIC OMNIDIRECTIONAL STRUCTURAL COLORAbandonedFeb 06, 13May 15, 14[B05D, G02B]
2014/0035,432 MEMS DEVICE WITH INCREASED TILTING RANGEAbandonedAug 03, 12Feb 06, 14[H02N]
2013/0321,906 ANNULUS TO CREATE DISTINCT ILLUMINATION AND IMAGING APERTURES FOR AN IMAGING SYSTEMAbandonedMay 24, 13Dec 05, 13[G02B]
2013/0301,692 METHOD FOR RANGING WITHOUT DOCSIS CHIPSETAbandonedMay 02, 13Nov 14, 13[H04L]
2013/0170,781 Y-BRANCH DUAL OPTICAL PHASE MODULATORAbandonedDec 28, 11Jul 04, 13[G02F]
2013/0083,252 GESTURE RECOGNITION CAPABLE PICTURE VIDEO FRAMEAbandonedOct 04, 12Apr 04, 13[H04N]
2012/0263,058 TESTING SHAPED TCP TRAFFICAbandonedApr 13, 12Oct 18, 12[H04L]
2012/0134,012 PERIODICALLY POLED OPTICAL WAVEGUIDEAbandonedNov 29, 11May 31, 12[B29D, G02B, G02F]
2012/0075,701 OPTICALLY VARIABLE SECURITY DEVICESAbandonedSep 30, 11Mar 29, 12[G02B, B32B]
2011/0108,081 Photovoltaic Power ConverterAbandonedDec 18, 07May 12, 11[H01L]
2011/0079,270 CONCENTRATOR PHOTOVOLTAIC CELLAbandonedOct 26, 10Apr 07, 11[H01L]
2010/0239,753 PATTERNING OF A SPACER LAYER IN AN INTERFERENCE FILTERAbandonedMar 18, 10Sep 23, 10[B05D]
2010/0225,836 THREE-DIMENSIONAL (3D) COLOR DISPLAY SYSTEMAbandonedMar 02, 10Sep 09, 10[H04N, G09F, G02F]
2010/0206,953 DURABLE WASHABLE LABEL HAVING A VISIBLE DIFFRACTION GRATING PATTERNAbandonedFeb 19, 09Aug 19, 10[B42D, G06K, G03H]
2010/0208,351 SELECTIVE AND ORIENTED ASSEMBLY OF PLATELET MATERIALS AND FUNCTIONAL ADDITIVESAbandonedMar 18, 10Aug 19, 10[B05D, B29C, G02B, B32B]
7767123 Producing two distinct flake products using a single substrateExpiredOct 11, 05Aug 03, 10[B21D]
7671946 Electronically compensated LCD assemblyExpiredOct 17, 06Mar 02, 10[G03B, G02F]
2009/0324,163 High confinement waveguide on an electro-optic substrateAbandonedJun 30, 08Dec 31, 09[G02B]
2009/0324,907 TAMPER EVIDENT AND RESISTING INFORMATIONAL ARTICLE AND METHOD OF PRODUCING SAMEAbandonedJun 30, 09Dec 31, 09[B32B]

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