NATIONAL SECURITY AGENCY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 55392
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 30255
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 26336
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 10188
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 1087
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 10101
 
  
 
H04B TRANSMISSION 9201
 
  
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION850
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 593
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 5154

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9812836 Reversible computation with flux solitonsNov 12, 14Nov 07, 17[H01S]
9525866 Building a digital camera fingerprint from cropped or corrupted imagesApr 18, 16Dec 20, 16[H04N, G06T, G06K]
9484155 Thin flexible rechargeable electrochemical energy cell and method of fabricationJul 20, 09Nov 01, 16[H01M, H01G]
9401774 Limited wavelength all-to-all wavelength routing network configurationMay 05, 14Jul 26, 16[H04L, H04Q, H04B, H04J]
9397293 Phoniton systems, devices, and methodsJun 10, 15Jul 19, 16[H01L, B82Y, G10K, H01S]
9383080 Wide field of view concentratorMay 21, 14Jul 05, 16[F21V, H01L, G02B]
9297884 Systems and methods of frequency estimation for geolocationMay 20, 14Mar 29, 16[H04B, G01S]
9276905 Attestation architecture and systemFeb 15, 08Mar 01, 16[H04L, G08B, G06F]
8898784 Device for and method of computer intrusion anticipation, detection, and remediationMay 29, 13Nov 25, 14[H04L, G06F]
8886952 Method of controlling a transactionDec 06, 07Nov 11, 14[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0289,771 Map Assisted Inertial NavigationAbandonedMar 29, 16Oct 05, 17[H04W]
2012/0268,338 CONDUCTING POLYMER ANTENNAAbandonedSep 25, 07Oct 25, 12[B05D, H01Q]
8069349 Method of secure file transferExpiredNov 02, 05Nov 29, 11[H04L]
8020213 Access control method and a system for privacy protectionExpiredAug 01, 06Sep 13, 11[G06F]
7958093 Optimizing a storage system to support short data lifetimesExpiredSep 17, 04Jun 07, 11[G06F]
7953705 Autonomic retention classesExpiredMar 31, 08May 31, 11[G06F]
2011/0101,789 RF POWER HARVESTING CIRCUITAbandonedDec 01, 09May 05, 11[H01F]
7930538 Method of secure file transferExpiredNov 02, 05Apr 19, 11[H04L]
7832007 Method of managing and mitigating security risks through planningExpiredJan 10, 06Nov 09, 10[H04L]
7741136 Method of fabricating turning mirror using sacrificial spacer layer and device made therefromExpiredMay 13, 09Jun 22, 10[H01L]
7734671 Method of sorting text and string searchingExpiredOct 09, 07Jun 08, 10[G06F]
7700391 Method of fabricating optical device using multiple sacrificial spacer layersExpiredMay 05, 09Apr 20, 10[H01L, H01S]
7678593 Method of fabricating optical device using multiple sacrificial spacer layersExpiredSep 06, 06Mar 16, 10[H01L, H01S]
7657030 Method for generating and distributing strong DES keysExpiredJul 22, 05Feb 02, 10[H04L]
7611914 Method of fabricating turning mirror using sacrificial spacer layer and device made therefromExpiredJun 16, 06Nov 03, 09[H01L]
7599594 Method of fabricating waveguide using sacrificial spacer layerExpiredJun 07, 06Oct 06, 09[H01L, C03B, G02B]
7584480 Method of monitoring multiple computer system calls using one routine and non-executable configuration fileExpiredJul 22, 05Sep 01, 09[G06F]
7552131 Autonomic retention classesExpiredMar 05, 07Jun 23, 09[G06F]
7552152 Risk-modulated proactive data migration for maximizing utility in storage systemsExpiredMar 05, 07Jun 23, 09[G06F]
7530110 System and method for fuzzy multi-level securityExpiredMay 06, 05May 05, 09[H04L, H04K]

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