TRIQUINT TECHNOLOGY HOLDING CO., A DELAWARE 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 3202
 
  
 
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 2131
 
  
 
H01S DEVICES USING STIMULATED EMISSION290
 
  
 
H04B TRANSMISSION 1209
 
  
 
H04J MULTIPLEX COMMUNICATION 1124

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6839377 Optoelectronic device having a fiber grating stabilized pump module with increased locking range and a method of manufacture thereforSep 24, 02Jan 04, 05[H01S]
6839517 Apparatus and method for transmitting optical signals through a single fiber optical networkFeb 12, 01Jan 04, 05[H04B, H04J]
6785033 Optical attenuating device and method of manufacture thereforMar 01, 02Aug 31, 04[G02B, G02F]
6702476 Optical fiber device having attachment to optical device packageMay 02, 02Mar 09, 04[G02B]
6704468 Optoelectronic device and a method of manufacture thereofSep 14, 01Mar 09, 04[G02B, G02F]
6567446 Optical device with increased spectral widthAug 16, 00May 20, 03[H01S]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0078,259 Latching mechanism for small form factor pluggable modulesAbandonedOct 12, 04Apr 13, 06[G02B]
2005/0265,650 Small profile, pluggable optical transceiver subassemblyAbandonedMay 27, 04Dec 01, 05[G02B]
2005/0180,711 Dual loop automatic power control of optical transmittersAbandonedFeb 13, 04Aug 18, 05[H04B]
2004/0246,579 Optical isolatorAbandonedJun 09, 03Dec 09, 04[G02B]
2004/0212,883 Planar polarization beam combiner/splitterAbandonedAug 15, 02Oct 28, 04[G02B, H04J]
2004/0208,583 Single sideband dense wavelength division multiplexed optical transmission schemeAbandonedAug 28, 02Oct 21, 04[H04B, H04J]
2004/0076,436 Bulk optics packaged unit and system including the sameAbandonedOct 18, 02Apr 22, 04[G02B, H04J]
2004/0069,339 Thermoelectric cooler having first and second TEC elements with differing physical parametersAbandonedOct 10, 02Apr 15, 04[H01L]
2004/0070,750 Optical time domain reflectometry system and methodAbandonedOct 09, 02Apr 15, 04[G01N]
2004/0071,404 Apparatus for increasing directivity and lowering background light in tap detectorsAbandonedOct 09, 02Apr 15, 04[G02B]
2004/0057,477 Wavelength locking deviceAbandonedSep 24, 02Mar 25, 04[H01S]
2004/0037,024 Optoelectronic packageAbandonedJun 17, 03Feb 26, 04[H02B]
6697388 Control system for use with DBR lasersExpiredMay 05, 00Feb 24, 04[H01S]
2004/0021,931 Article including an optical gain equalizerAbandonedJul 31, 02Feb 05, 04[H01S]
2004/0013,386 Optical device and method of manufacture thereofAbandonedJul 19, 02Jan 22, 04[G02B]
2004/0005,112 Electronic device having a diffusion barrier region including aluminum and a method of manufacture thereforAbandonedJul 01, 03Jan 08, 04[G02B]
2003/0235,227 Spot-size-converted laser for unisolated transmissionAbandonedJun 19, 02Dec 25, 03[H01S]
2003/0235,375 Transceivers with improved cross talkAbandonedJun 25, 02Dec 25, 03[G02B]
2003/0230,817 Mold for UV curable adhesive and method of use thereforAbandonedJun 13, 02Dec 18, 03[B29C, B29D]
2003/0219,187 Ladder electrode optical modulator and method of manufacture thereofAbandonedMay 21, 02Nov 27, 03[G02F]

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