OCLARO JAPAN, INC.

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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 80127
 
  
 
H01S DEVICES USING STIMULATED EMISSION6239
 
  
 
H04B TRANSMISSION 53157
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 40322
 
  
 
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 18115
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 11145
 
  
 
H01P WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE 753
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 672
 
  
 
H04J MULTIPLEX COMMUNICATION 5120
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 3282

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0168,249 OPTICAL MODULE AND OPTICAL TRANSMISSION DEVICENov 29, 16Jun 15, 17[G02B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9891396 Optical moduleMar 18, 16Feb 13, 18[H01P, H04B, G02B, H05K]
9880050 Optical transmission moduleMar 17, 16Jan 30, 18[G01J, G02B]
9806821 Optical signal generatorJun 01, 16Oct 31, 17[H04Q, H04B, H01S]
9791622 Optical semiconductor resonator, optical semiconductor device, and optical moduleMay 05, 16Oct 17, 17[G02B, H01S]
9778428 Semiconductor optical device, arrayed semiconductor optical device, and optical moduleOct 26, 16Oct 03, 17[G02B, H01S]
9780529 Semiconductor optical device and manufacturing method thereofFeb 17, 15Oct 03, 17[H01S]
9780530 Semiconductor integrated optical device, manufacturing method thereof and optical moduleDec 08, 15Oct 03, 17[G02B, H01S]
9781824 Differential transmission circuit, optical module and manufacturing method of differential transmission circuitMar 31, 15Oct 03, 17[H01P, H04B, G02B, H05K]
9762026 Optical moduleAug 18, 16Sep 12, 17[G02B, H01S]
9726914 Optical signal generatorJun 06, 16Aug 08, 17[H01S, G02F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0381,279 OPTICAL TRANSCEIVER AND COMMUNICATION SYSTEMAbandonedJun 24, 15Dec 31, 15[H04B, H04J]
2015/0071,589 SEMICONDUCTOR OPTICAL DEVICE AND OPTICAL MODULEAbandonedSep 09, 14Mar 12, 15[G02B]
2014/0140,665 OPTICAL MODULE AND OPTICAL TRANSCEIVERAbandonedNov 04, 13May 22, 14[G02B]
2014/0022,734 OPTICAL MODULEAbandonedJun 04, 13Jan 23, 14[H04B]
2013/0315,531 OPTICAL SEMICONDUCTOR AND OPTICAL MODULEAbandonedMay 23, 13Nov 28, 13[G02B]
2011/0110,640 OPTICAL COMMUNICATION MODULE, OPTICAL FIBER SUPPORT FIXTURE, AND OPTICAL FIBER WIRING METHODAbandonedNov 10, 10May 12, 11[B23P, G02B]
2010/0328,753 Optical module, integrated semiconductor optical device and manufacturing method thereofAbandonedJun 24, 10Dec 30, 10[G02F]
2010/0310,260 Optical ReceiverAbandonedJun 07, 10Dec 09, 10[H04B]
6991950 Method for fabricating semiconductor laser element and the same laser elementExpiredFeb 05, 03Jan 31, 06[H01L]
6937406 Optical module and method for manufacturing optical moduleExpiredAug 22, 03Aug 30, 05[G02B]
6937628 Optical transmitter modulesExpiredMar 05, 02Aug 30, 05[H01S]
6937799 Optical transmission module and optical communication system using the sameExpiredFeb 28, 01Aug 30, 05[G02B]
6931039 Optical transmitter equipment and semiconductor laser deviceExpiredApr 14, 03Aug 16, 05[H01S]
6931215 Optical transmitter moduleExpiredSep 01, 00Aug 16, 05[H04B, H01S]
6925264 Optical transmitter and optical transmitting apparatus using the sameExpiredFeb 11, 02Aug 02, 05[H04B]
6912363 Optical module which permits stable laser outputExpiredJul 31, 01Jun 28, 05[H04B]
6901223 Optical transmitter and optical transmitting apparatus using the sameExpiredFeb 11, 02May 31, 05[H04B]
6868235 Optical transmission module with light element temperature controlExpiredSep 04, 01Mar 15, 05[H04B]
6864511 Optical transmission module and the production method of the sameExpiredAug 16, 02Mar 08, 05[H01L]
6856442 Transmission line, optical module using the same and manufacturing method of optical moduleExpiredMar 07, 03Feb 15, 05[G02F]

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