SOURCE PHOTONICS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04B TRANSMISSION 20190
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 12193
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 3282
 
  
 
H01S DEVICES USING STIMULATED EMISSION290
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158
 
  
 
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 1132
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 193
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 1101
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 186

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0051,024 Optical Transmitter Assembly, Optical Transceivers Including the Same, and Methods of Making and Using Such Optical Transmitter Assemblies and Optical TransceiversAug 31, 11Feb 28, 13[B23P, G02B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9829638 Multichannel optical transmitter and method of aligning components in the sameJun 07, 17Nov 28, 17[H04B, G02B]
9720179 Multichannel optical transmitter and method of aligning components in the sameJul 29, 13Aug 01, 17[H04B, G02B]
9568680 Optical received with reduced cavity size and methods of making and using the sameNov 12, 15Feb 14, 17[G02B]
9391718 Operational status indicators in an optical transceiver using dynamic thresholdsNov 21, 12Jul 12, 16[H04B]
9251689 Status monitoring, storage and reporting for optical transceivers by tracking operating parameter variationsFeb 27, 14Feb 02, 16[G08B, H04B]
9252873 Methods, apparatuses, and systems for monitoring signal strength in an optical networkDec 09, 11Feb 02, 16[H04B]
9229167 WDM multiplexing/de-multiplexing system and the manufacturing method thereofJan 07, 13Jan 05, 16[G02B]
9213156 Optical receiver with reduced cavity size and methods of making and using the sameAug 17, 11Dec 15, 15[G02B]
9201103 Circuits, architectures, apparatuses, methods and algorithms for determining a DC bias in an AC or AC-coupled signalAug 09, 11Dec 01, 15[H02M, H02P, G01R]
9195015 Bi-directional fiber optic transceivers, housings therefor, and methods for making and using the sameDec 30, 11Nov 24, 15[G02B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0099,055 Single-Fiber Bi-Directional Optical TransceiverAbandonedDec 17, 12Apr 10, 14[G02B]
2014/0093,203 Single-Fiber Bi-Directional Optical TransceiverAbandonedDec 17, 12Apr 03, 14[G02B]
2013/0343,699 WAVELENGTH DIVISION MULTIPLEXER/DEMULTIPLEXER WITH REDUCED PHYSICAL DIMENSIONAbandonedJun 20, 12Dec 26, 13[G02B]
2013/0155,483 Optical Fiber Free Space Isolator and Method of Forming the SameAbandonedJan 03, 12Jun 20, 13[G02F, B32B]
2013/0022,313 Optical Devices and Methods of Making and Using the SameAbandonedDec 29, 11Jan 24, 13[B29C, G02B]
2012/0045,202 High Speed Bi-Directional Transceiver, Circuits and Devices Therefor, and Method(s) of Using the SameAbandonedMay 11, 11Feb 23, 12[H04B]
2008/0247,430 Laser wavelength stabilizationAbandonedJan 18, 08Oct 09, 08[H01S]

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