WIND RIVER SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 77340
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 10247
 
 
 
H04W WIRELESS COMMUNICATION NETWORKS 2155
 
 
 
B31D MAKING OTHER PAPER ARTICLES 18
 
 
 
C23F NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACES 135
 
 
 
G04F TIME-INTERVAL MEASURING 118
 
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1115
 
 
 
G07C TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS, OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE 134
 
 
 
G11C STATIC STORES 1148
 
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 1107

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0246,644 Method And System For Transition From Direct Interrupt State To Virtual Interrupt State Of Emulated Computing EnvironmentsFeb 24, 15Aug 25, 16[G06F]
2016/0150,407 Method And System For Connecting A Mobile Communication Device To An AutomobileNov 26, 14May 26, 16[H04L, H04W]
2016/0139,810 Least Privileged Operating SystemNov 18, 14May 19, 16[G06F]
2016/0140,055 Least Privileged Operating SystemSep 17, 15May 19, 16[G06F]
2015/0331,809 Method and System for Enforcing Kernel Mode Access ProtectionMay 16, 14Nov 19, 15[G11C, G06F]
2015/0200,854 METHOD AND SYSTEM FOR DECENTRALIZED WORKLOAD OPTIMIZATION IN A DATA PACKET PROCESSING SYSTEM USING A MULTICORE CPUJan 15, 15Jul 16, 15[H04L]
2015/0195,122 Method and System for Transparent Network AccelerationJan 07, 14Jul 09, 15[H04L]
2014/0310,438 Semaphore with Timeout and Lock-Free Fast Path for Message Passing ArchitecturesApr 10, 13Oct 16, 14[G06F]
2014/0248,853 System And Method for Smart Card Based Hardware Root of Trust on Mobile Platforms Using Near Field CommunicationsMar 04, 13Sep 04, 14[H04W, H04B]
2014/0229,956 Method and System for Deterministic Multicore ExecutionFeb 11, 13Aug 14, 14[G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,430,300 Method and system for transparent network accelerationDec 06, 12Aug 30, 16[H04L, G06F]
9,342,379 Lock free acquisition and release of a semaphore in a multi-core processor environmentJan 21, 11May 17, 16[G06F]
9,274,923 System and method for stack crawl testing and cachingMar 25, 08Mar 01, 16[G06F]
9,122,549 Method and system for emulation of instructions and hardware using background guest mode processingJul 19, 12Sep 01, 15[G06F]
9,081,630 Hardware-implemented semaphore for resource access based on presence of a memory buffer in a memory poolDec 12, 12Jul 14, 15[G06F]
8,997,111 System and method for deterministic context switching in a real-time schedulerMay 09, 12Mar 31, 15[G06F]
8,984,527 System and method for execution time donation in a time-partitioning schedulerJul 17, 12Mar 17, 15[G06F]
8,792,498 System and method for enhanced updating layer-2 bridge address table on asymmetric multiprocessing systemsMar 23, 12Jul 29, 14[H04L]
8,707,315 Method and system for implementing realtime spinlocksJul 31, 08Apr 22, 14[G06F]
8,694,999 Cooperative scheduling of multiple partitions in a single time windowDec 07, 06Apr 08, 14[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0293,780 Method and System for Reconfigurable Virtual Single Processor Programming ModelABANApr 10, 14Oct 15, 15[G06F]
2014/0208,034 System And Method for Efficient Paravirtualized OS Process SwitchingABANJan 18, 13Jul 24, 14[G06F]
2013/0227,238 DEVICE AND METHOD FOR A TIME AND SPACE PARTITIONED BASED OPERATING SYSTEM ON A MULTI-CORE PROCESSORABANFeb 28, 12Aug 29, 13[G06F]
2012/0210,018 System And Method for Lock-Less Multi-Core IP ForwardingABANFeb 11, 11Aug 16, 12[G06F]
8,151,026 Method and system for secure communication between processor partitionsExpiredAug 31, 10Apr 03, 12[G06F]
2012/0036,501 Method and System for Capturing System and User Events Using Hardware Trace DevicesABANAug 03, 10Feb 09, 12[G06F]
2012/0020,374 Method and System for Merging Network StacksABANJul 26, 10Jan 26, 12[H04L]
2011/0276,978 System and Method for Dynamic CPU ReservationABANMay 10, 10Nov 10, 11[G06F]
2011/0191,395 Reducing Image FootprintsABANJan 29, 10Aug 04, 11[G06F]
2011/0191,627 System And Method for Handling a Failover EventABANJan 29, 10Aug 04, 11[G06F]
2011/0191,752 Method and System for Debugging of Software on Target DevicesABANJan 29, 10Aug 04, 11[G06F]
2011/0191,758 Optimized Memory Allocator By Analyzing Runtime StatisticsABANJan 29, 10Aug 04, 11[G06F]
2011/0126,179 Method and System for Dynamic Patching Software Using Source CodeABANNov 24, 09May 26, 11[G06F]
2011/0029,953 System and Method for Scalable Handling of Debug InformationABANJul 28, 09Feb 03, 11[G06F]
2010/0332,796 Method and System for a CPU-Local Storage MechanismABANJun 25, 09Dec 30, 10[G06F]
2010/0275,185 System and Method for High Performance Coverage AnalysisABANApr 24, 09Oct 28, 10[G06F]
2010/0242,031 Systems and Methods for Dynamically Linking Application Software into a Running Operating System KernelABANMay 14, 10Sep 23, 10[G06F]
2009/0271,434 Method and System for Storing Trace DataABANApr 29, 08Oct 29, 09[G06F]
2009/0228,875 Method and System for Reducing Disk Allocation by Profiling Symbol UsageABANMar 04, 08Sep 10, 09[G06F]
2008/0209,393 System and method to automatically detect incompatible licensing modelsABANFeb 28, 07Aug 28, 08[G06F]

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