IMRA AMERICA, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01S DEVICES USING STIMULATED EMISSION14618
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 62143
 
  
 
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 23110
 
  
 
H04B TRANSMISSION 23187
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 1974
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 1266
 
  
 
C03B MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL 1136
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 10196
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 9145
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 6356

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0326,688 LASER-BASED MODIFICATION OF TRANSPARENT MATERIALSJul 25, 17Nov 16, 17[B23K]
2017/0226,560 GOLD NANOPARTICLE-BASED HOMOGENEOUS COLORIMETRIC DIAGNOSTIC ASSAY FOR THE DETECTION OF PROTEASES AND PROTEASE INHIBITORSNov 21, 16Aug 10, 17[C12Q, G01N]
2017/0190,000 TRANSPARENT MATERIAL PROCESSING WITH AN ULTRASHORT PULSE LASERMar 22, 17Jul 06, 17[B28D, C03B, B29C, B23K, B81C]
2017/0187,161 LOW CARRIER PHASE NOISE FIBER OSCILLATORSMar 15, 17Jun 29, 17[H01S]
2017/0085,053 COMPACT ULTRA-SHORT PULSE SOURCE AMPLIFIERSNov 30, 16Mar 23, 17[H01S]
2016/0317,228 METHODS AND SYSTEMS FOR HIGH SPEED LASER SURGERYJul 12, 16Nov 03, 16[A61B]
2016/0258,940 MULTIFUNCTIONAL METAL NANOSTRUCTURE AND METHOD FOR PRODUCING SAMEOct 17, 14Sep 08, 16[A61K, G01N]
2016/0067,822 TRANSPARENT MATERIAL PROCESSING WITH AN ULTRASHORT PULSE LASERAug 13, 15Mar 10, 16[C03C, H01L, C03B, B23K]
2015/0280,227 PREDOPING METHOD FOR AN ELECTRODE ACTIVE MATERIAL IN AN ENERGY STORAGE DEVICE, AND ENERGY STORAGE DEVICESMar 26, 15Oct 01, 15[H01M, H01G]
2015/0136,744 METHODS AND SYSTEMS FOR LASER PROCESSING OF COATED SUBSTRATESJan 28, 15May 21, 15[H01L, B23K]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9887047 Negative electrode active material for energy storage devices and method for making the sameDec 11, 13Feb 06, 18[H01M, H01G]
9825419 Multi-wavelength, ultrashort pulse generation and delivery, with applications in microscopyAug 23, 16Nov 21, 17[H01S, G02F]
9819141 Compact fiber short pulse laser sourcesMay 04, 16Nov 14, 17[H01S]
9819142 Modular, high energy, widely-tunable ultrafast fiber sourceAug 05, 13Nov 14, 17[H01S]
9787051 Compact optical frequency comb systemsJul 08, 14Oct 10, 17[H01S]
9774160 Femtosecond laser processing system with process parameters controls and feedbackAug 27, 15Sep 26, 17[G01J, H01S]
9759983 Frequency comb source with large comb spacingDec 14, 15Sep 12, 17[G01J, H01S, G02F]
9751154 Transparent material processing with an ultrashort pulse laserAug 26, 13Sep 05, 17[B28D, C03B, B29C, B23K, B81B, B29K]
9711932 Optical signal processing with modelocked lasersSep 08, 15Jul 18, 17[G01J, G01N, H01S]
9698559 Optical scanning and imaging systems based on dual pulsed laser systemsDec 10, 15Jul 04, 17[G01N, G02B, H01S, G01B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0352,063 MODE-LOCKED MULTI-MODE FIBER LASER PULSE SOURCEAbandonedAug 12, 16Dec 01, 16[H01S]
2016/0231,318 SPECIMEN TESTING PACKAGEAbandonedFeb 04, 16Aug 11, 16[G01N]
2016/0207,465 APPARATUS FOR GENERATING HIGH CONTRAST OPTICAL SIGNALS, AND EXEMPLARY APPLICATIONSAbandonedMar 29, 16Jul 21, 16[B60R]
2016/0158,155 MAGNETIC NANOPARTICLES USEFUL FOR MAGNETIC SENSOR DETECTION ESPECIALLY IN BIOSENSOR APPLICATIONSAbandonedMar 27, 14Jun 09, 16[A61K, G01N]
2016/0153,835 COMB RESOLVED FOURIER TRANSFORM SPECTROSCOPYAbandonedNov 05, 15Jun 02, 16[G01J]
2016/0099,537 COMPACT, COHERENT, HIGH BRIGHTNESS LIGHT SOURCES FOR THE MID AND FAR IRAbandonedDec 10, 15Apr 07, 16[B23K, H01S]
2016/0099,541 OPTICAL PULSE SOURCE WITH INCREASED PEAK POWERAbandonedDec 14, 15Apr 07, 16[H01S]
2015/0258,631 Production Of Organic Compound Nanoparticles With High Repetition Rate Ultrafast Pulsed Laser Ablation In LiquidsAbandonedFeb 24, 15Sep 17, 15[A61K, B23K]
2015/0187,558 PULSE-BURST ASSISTED ELECTROSPRAY IONIZATION MASS SPECTROMETERAbandonedDec 27, 13Jul 02, 15[H01J, G01N]
2015/0160,532 BROADBAND GENERATION OF MID IR, COHERENT CONTINUA WITH OPTICAL FIBERSAbandonedJan 14, 15Jun 11, 15[H01S, G02F]
2015/0110,882 MULTIFUNCTIONAL METALLIC NANOSTRUCTURE AND METHOD FOR MANUFACTURING THE SAMEAbandonedOct 18, 13Apr 23, 15[A61K, G01N]
2015/0011,014 Method Of Manufacturing And Applications Of Biofunctionalized Amorphous Metal Colloidal SuspensionsAbandonedJul 03, 14Jan 08, 15[G01N, H01F]
2014/0264,031 TRACE GAS DETECTION SYSTEMAbandonedFeb 12, 14Sep 18, 14[G01J, A61B]
2014/0248,531 NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ENERGY STORAGE DEVICES AND METHOD FOR MAKING THE SAMEAbandonedFeb 12, 14Sep 04, 14[H01M, C01G, H01G]
2014/0161,998 PULSED LASER MICRO-DEPOSITION PATTERN FORMATIONAbandonedFeb 12, 14Jun 12, 14[C23C, B44F]
2014/0093,744 METHOD FOR DEPOSITING CRYSTALLINE TITANIA NANOPARTICLES AND FILMSAbandonedDec 05, 13Apr 03, 14[C23C, C30B]
2014/0017,416 P-TYPE SEMICONDUCTOR ZINC OXIDE FILMS PROCESS FOR PREPARATION THEREOF, AND PULSED LASER DEPOSITION METHOD USING TRANSPARENT SUBSTRATESAbandonedSep 12, 13Jan 16, 14[C23C]
8630321 Scanning temporal ultrafast delay and methods and apparatuses thereforExpiredAug 02, 12Jan 14, 14[H01S]
2013/0327,987 Production Of Fine Particles Of Functional Ceramic By Using Pulsed LaserAbandonedAug 16, 13Dec 12, 13[C09K]
8548014 Environmentally stable passively modelocked fiber laser pulse sourceExpiredFeb 16, 12Oct 01, 13[H01S]

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