LIVERMORE SOFTWARE TECHNOLOGY 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 64383
 
  
 
G06G ANALOGUE COMPUTERS 1439
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 4202
 
  
 
G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS 363
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 3132
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 2196
 
  
 
A47J KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES 149
 
  
 
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 192
 
  
 
B60R VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 1109
 
  
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 155

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0074,022 Systems And Methods For Determining Crack Propagation Length Inside A Structure Using A Technique Based On Acoustic SignatureSep 13, 16Mar 15, 18[G01N]
2017/0255,724 Enhanced Global Design Variables Used In Structural Topology Optimization Of A Product In An Impact EventMar 07, 16Sep 07, 17[G06F]
2017/0185,699 Methods and Systems For Simulating Structural Behaviors of Reinforced Concrete in Finite Element AnalysisMar 10, 17Jun 29, 17[G06F]
2017/0116,360 Efficient explicit finite element analysis of a product with a time step size control schemeOct 27, 15Apr 27, 17[G06F]
2016/0328,502 Methods And Systems For Specifying Metal Necking Failure Criteria In Finite Element AnalysisMay 06, 15Nov 10, 16[G06F]
2016/0328,503 Methods And Systems For Conducting A Time-Marching Numerical Simulation Of A Structure Expected To Experience Metal Necking FailureSep 22, 15Nov 10, 16[G06F]
2016/0328,504 Systems And Methods Of Deriving Peak Fracture Strain Values Of Metal Experiencing Fracture FailureMay 17, 16Nov 10, 16[G01L, G01N, G06F]
2016/0314,227 Methods and Systems For Simulating Structural Behaviors of Reinforced Concrete in Finite Element AnalysisApr 22, 15Oct 27, 16[G06F]
2016/0092,606 MULTI-OBJECTIVE DESIGN OPTIMIZATION USING ADAPTIVE CLASSIFICATIONSep 30, 14Mar 31, 16[G06F]
2016/0092,784 CHARACTERIZATION OF GRAPHICAL REPRESENTATION OF NUMERICAL SIMULATION RESULTSSep 25, 14Mar 31, 16[G06N, G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9910939 Characterization of graphical representation of numerical simulation resultsSep 25, 14Mar 06, 18[G06N, G06F, G06K]
9910942 Methods and systems for specifying metal necking failure criteria in finite element analysisMay 06, 15Mar 06, 18[G06F]
9852235 Multi-objective design optimization using adaptive classificationSep 30, 14Dec 26, 17[G06F]
9817926 Meshfree method and system for numerically simulating brittle material based on damage mechanicsAug 25, 15Nov 14, 17[G06F]
9798841 Systems and methods of conducting numerical simulation of an underwater explosionSep 15, 15Oct 24, 17[G06F]
9639638 Methods and systems for numerically simulating physical behaviors of a string drawn out of a yarn feederJul 23, 14May 02, 17[G06F]
9607115 Methods and systems for reporting realistic kinetic energy of a multi-part finite element analysis modelNov 25, 13Mar 28, 17[G06F]
9507892 Methods and systems for using bi-directional level sets to partition an undirected graph representing a matrix to be used in CAEAug 20, 13Nov 29, 16[G06T, G06F]
9430594 Numerical simulation of progressive lancing operation in sheet metal formingJul 31, 13Aug 30, 16[G06F]
9405868 Systems and methods of numerically simulating structural behaviors of airbag made of coated fabric materialDec 20, 12Aug 02, 16[G06F, B60R]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0210,385 Numerical Simulation of Scrap Trimming Operations in Sheet Metal FormingAbandonedJan 15, 15Jul 21, 16[G06F]
2016/0196,378 Methods and Systems For Numerically Simulating Bi-Phase Material That Changes Phase After Crossing A Directional Spatial BoundaryAbandonedJan 06, 15Jul 07, 16[G06F]
2016/0078,161 Structural Topology Optimization Using Numerical DerivativesAbandonedSep 11, 14Mar 17, 16[G06F]
2015/0308,936 Frequency Domain Structural Analysis Of A Product Having Frequency-Dependent Material PropertyAbandonedApr 29, 14Oct 29, 15[G01M, G01N, G06F]
2015/0278,413 Numerical Model For Rubber-like Materials Suitable For Computer Aided Engineering AnalysisAbandonedMar 26, 14Oct 01, 15[G06F]
2015/0213,165 Methods And Systems For Conducting Design Sensitivity AnalysisAbandonedJan 27, 14Jul 30, 15[G06F]
2015/0112,651 Bond Model For Representing Heterogeneous Material In Discrete Element MethodAbandonedDec 10, 13Apr 23, 15[G06F]
2015/0112,653 Smoothed Particle Galerkin Formulation for Simulating Physical Behaviors in Solids MechanicsAbandonedFeb 14, 14Apr 23, 15[G06F]
2015/0106,065 Joining Imperfectly-Matching NURBS Patches To Form a Computerized Model Suitable For FEAAbandonedOct 11, 13Apr 16, 15[G06F]
2014/0257,765 Numerical Simulation of FSI Using The Space-Time CE/SE Solver With A Moving Mesh For The Fluid DomainAbandonedMar 05, 13Sep 11, 14[G06F]
2014/0049,534 Efficient Method Of Rendering A Computerized Model To Be Displayed On A Computer MonitorAbandonedAug 14, 12Feb 20, 14[G06T]
2014/0019,099 Determination Of Failure In Sheet Metal Forming Simulation Using Isotropic Metal Failure CriteriaAbandonedJul 16, 12Jan 16, 14[G06F]
2013/0325,417 Numerical Simulation Of A Structure Having A Heat-Affected Zone Using A Finite Element Analysis ModelAbandonedMay 29, 12Dec 05, 13[G06F]
2013/0325,423 Trim Line Determination In A Deep Draw Manufacturing of A Sheet Metal PartAbandonedMay 29, 12Dec 05, 13[G06G]
2013/0325,424 Systems and Methods Of Creating Computerized Model For A Deep Draw Manufacturing Simulation Of A Sheet Metal PartAbandonedJun 01, 12Dec 05, 13[G06G]
2013/0166,253 Systems and Methods of Designing AirbagAbandonedDec 21, 11Jun 27, 13[G06F]
2013/0041,634 Initial Configuration of a Blank in Sheet Metal Forming SimulationAbandonedAug 11, 11Feb 14, 13[G06F]
2013/0041,635 Methods and Systems for Designing Addendum Section of A Die in Sheet Metal FormingAbandonedAug 11, 11Feb 14, 13[G06F]
2012/0323,536 Methods and systems for applying mass scaling in finite element analysisAbandonedAug 29, 12Dec 20, 12[G06F]
2011/0295,570 Sheet Metal Forming Failure Prediction Using Numerical SimulationsAbandonedMay 27, 10Dec 01, 11[G06F]

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