RADISYS CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 19428
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 11145
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 7278
 
  
 
H04M TELEPHONIC COMMUNICATION 2161
 
  
 
A47B TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE 151
 
  
 
G01K MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR 145
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132
 
  
 
H04B TRANSMISSION 1209
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241
 
  
 
H04Q SELECTING 1109

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0257,970 RACK HAVING UNIFORM BAYS AND AN OPTICAL INTERCONNECT SYSTEM FOR SHELF-LEVEL, MODULAR DEPLOYMENT OF SLEDS ENCLOSING INFORMATION TECHNOLOGY EQUIPMENTFeb 24, 17Sep 07, 17[H04Q, G06F, H05K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9170615 Compact network server or applianceOct 29, 12Oct 27, 15[G06F, H05K]
8879438 Resource efficient acoustic echo cancellation in IP networksMay 10, 12Nov 04, 14[H04M, H04B]
8848536 Stateless load balancer in a multi-node system for transparent processing with packet preservationAug 30, 13Sep 30, 14[H04L, G06F]
8711681 Switch redundancy in systems with dual-star backplanesFeb 08, 12Apr 29, 14[H04L]
8599747 Lawful interception of real time packet dataDec 20, 07Dec 03, 13[H04B, G06F]
8477661 Distributed media mixing and conferencing in IP networksAug 14, 09Jul 02, 13[H04L]
8446846 Method of passing signal events through a voice over IP audio mixer deviceJan 31, 08May 21, 13[H04L]
8385199 Adaptive traffic shaping for wireless communication systemsJan 21, 10Feb 26, 13[H04W]
8226340 Framework for access control without barring location area codeAug 24, 11Jul 24, 12[H04M]
8081191 Multimedia processing in parallel multi-core computation architecturesSep 25, 08Dec 20, 11[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0254,391 ESTIMATION OF SMALL CELL DENSITYAbandonedMar 05, 13Sep 11, 14[H04W]
8660528 Adaptive coverage area by beacon breathingExpiredMay 01, 12Feb 25, 14[H04M]
2014/0025,800 SYSTEMS AND METHODS FOR MULTI-BLADE LOAD BALANCINGAbandonedJul 23, 12Jan 23, 14[G06F]
8553552 Stateless load balancer in a multi-node system for transparent processing with packet preservationExpiredFeb 08, 12Oct 08, 13[H04L, G06F]
2013/0250,817 METHOD OF PASSING SIGNAL EVENTS THROUGH A VOICE OVER IP AUDIO MIXER DEVICEAbandonedMay 16, 13Sep 26, 13[H04M]
2013/0052,989 SYSTEM AND METHOD FOR LOAD BALANCING IN A COMMUNICATION NETWORKAbandonedAug 24, 11Feb 28, 13[H04W]
2010/0190,496 METHOD TO GENERATE NEIGHBOR LIST FEMTO CELL ENVIROMENTAbandonedJan 23, 09Jul 29, 10[H04W]
2006/0221,590 System and method for Advanced Mezzanine Card connectionAbandonedMar 31, 05Oct 05, 06[H05K]
2006/0080,469 High availability/high density system and methodAbandonedNov 17, 05Apr 13, 06[G06F]
2005/0271,059 Network protocol conversions and routing methods and apparatusAbandonedAug 12, 05Dec 08, 05[H04L]
2005/0071,689 Independently powered slots architecture and methodAbandonedSep 26, 03Mar 31, 05[G06F]
6854072 High availability file server for providing transparent access to all data before and after component failoverExpiredJun 06, 01Feb 08, 05[G06F]
2005/0010,695 High availability/high density system and methodAbandonedAug 12, 04Jan 13, 05[G06F]
5958070 Remote checkpoint memory system and protocol for fault-tolerant computer systemExpiredApr 06, 98Sep 28, 99[G06F]
5325062 Apparatus and method for detection of latent faults in redundant systemsExpiredJul 10, 92Jun 28, 94[G01R]
D345964 Computer system unitExpiredOct 18, 91Apr 12, 94[]
5115499 Shared computer resource allocation system having apparatus for informing a requesting computer of the identity and busy/idle status of shared resources by command codeExpiredJan 02, 91May 19, 92[G06F]
4819154 Memory back up system with one cache memory and two physically separated main memoriesExpiredDec 04, 86Apr 04, 89[G06Z]
4807109 High speed synchronous/asynchronous local bus and data transfer methodExpiredJan 14, 87Feb 21, 89[G06F]
4736376 Self-checking error correcting encoder/decoderExpiredOct 25, 85Apr 05, 88[G06F]

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