NUCRYPT LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 3130
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 3108
 
  
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION355
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES2107
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 159
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177
 
  
 
G09C CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY 111
 
  
 
H04B TRANSMISSION 1209
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9696412 System and method for measuring optical delay using a single photon detector with pulsed optical signalsJan 20, 15Jul 04, 17[G01S]
9213085 System and method for measuring the phase of a modulated optical signalFeb 15, 13Dec 15, 15[H04B, G01S]
8917197 System and method for improving performance of photonic samplersJan 03, 13Dec 23, 14[H03M, G02F]
8902095 Photonic assisted optical under-sampling with non-uniform sample intervalsSep 11, 12Dec 02, 14[H03M]
8903091 Optical system with imparted secure codesSep 22, 11Dec 02, 14[H04K]
8766161 System for controling and calibrating single photon detection devicesDec 01, 10Jul 01, 14[H03K, G01J, G01D]
8618966 Photonic assisted analog-to-digital conversion using phase detectionFeb 20, 12Dec 31, 13[H03M]
8537452 System and method for generating optical radiation of controllable spectral contentJun 02, 10Sep 17, 13[G02F]
8385548 System and method for entangled photons generation and measurementFeb 18, 10Feb 26, 13[H04L]
8315387 System and method for data transmission over arbitrary media using physical encryptionJun 10, 09Nov 20, 12[H04K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0089,204 QUANTUM ENCRYPTED DATA TRANSMISSION IN OPTICALLY-AMPLIFIED WDM COMMUNICATIONSAbandonedOct 11, 11Apr 11, 13[H04K]
2010/0208,334 SYSTEM AND METHOD FOR ENTANGLED PHOTONS GENERATION AND MEASUREMENTAbandonedMar 09, 10Aug 19, 10[G02B, G02F]

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