Assignee
LIVERMORE SOFTWARE TECH CORP
US·38 granted patents·26 pending applications·485 citations·filing 2001–2017
Top patents by PatentIndex Score
64 records- 0194US7996344B1Multi-objective evolutionary algorithm based engineering design optimizationLIVERMORE SOFTWARE TECH CORP·Filed 2010·Granted Aug 9, 2011·94 cites·9 claims
- 0290US7660480B1Practical fast mesh-free analysisLIVERMORE SOFTWARE TECH CORP·Filed 2006·Granted Feb 9, 2010·25 cites·18 claims
- 0390US7533577B1Determination of elastomer material properties for the Mullins effect using a bi-axial test deviceLIVERMORE SOFTWARE TECH CORP·Filed 2008·Granted May 19, 2009·16 cites·15 claims
- 0489US7472602B1Determination of elastomer material properties for the Mullins effect using a bi-axial test deviceLIVERMORE SOFTWARE TECH CORP·Filed 2007·Granted Jan 6, 2009·14 cites·18 claims
- 0587US7702490B1Method and system for adaptive mesh-free shell structuresLIVERMORE SOFTWARE TECH CORP·Filed 2005·Granted Apr 20, 2010·23 cites·21 claims
- 0682US7945432B2Spot weld failure determination method in a finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2008·Granted May 17, 2011·7 cites·20 claims
- 0782US7382367B1Method and system for transferring state variables in adaptive mesh-free analysisLIVERMORE SOFTWARE TECH CORP·Filed 2006·Granted Jun 3, 2008·11 cites·20 claims
- 0881US7590514B1Method and system for simulating inflation of an enclosed volume with flexible boundary using gas particlesLIVERMORE SOFTWARE TECH CORP·Filed 2006·Granted Sep 15, 2009·21 cites·21 claims
- 0981US7395128B2System, method, and device for designing a die to stamp metal parts to an exact final dimensionLIVERMORE SOFTWARE TECH CORP·Filed 2006·Granted Jul 1, 2008·13 cites·5 claims
- 1079US7640146B2Method and system for modeling spot welds in a finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2006·Granted Dec 29, 2009·11 cites·21 claims
- 1179US7428713B1Accelerated design optimizationLIVERMORE SOFTWARE TECH CORP·Filed 2006·Granted Sep 23, 2008·14 cites·22 claims
- 1278US7664623B1Efficient simulation of manufacturing process of shapeable material using finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2006·Granted Feb 16, 2010·9 cites·20 claims
- 1377US7308387B1Method and system for numerically simulating foam-like material in finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2004·Granted Dec 11, 2007·26 cites·20 claims
- 1476US7167816B1Eulerian-Lagrangian mapping for finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2002·Granted Jan 23, 2007·36 cites·28 claims
- 1575US7657394B1Direct determination of rigid body motion using data collected from independent accelerometersLIVERMORE SOFTWARE TECH CORP·Filed 2007·Granted Feb 2, 2010·14 cites·19 claims
- 1673US9286422B2Gravity loading phase of a deep drawing manufacturing simulation including effects of sheet metal blank in contact with guide pinsLIVERMORE SOFTWARE TECH CORP·Filed 2013·Granted Mar 15, 2016·4 cites·20 claims
- 1773US7415400B2System, method, and device for designing a die to stamp metal parts to an exact final dimensionLIVERMORE SOFTWARE TECH CORP·Filed 2002·Granted Aug 19, 2008·20 cites·9 claims
- 1871US7286972B2Implicit-explicit switching for finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2001·Granted Oct 23, 2007·23 cites·43 claims
- 1970US7516053B1Method and system for simulating fracture propagation in brittle materialsLIVERMORE SOFTWARE TECH CORP·Filed 2006·Granted Apr 7, 2009·10 cites·21 claims
- 2069US7987143B2Methods and systems for multi-objective evolutionary algorithm based engineering desgin optimizationLIVERMORE SOFTWARE TECH CORP·Filed 2010·Granted Jul 26, 2011·7 cites·11 claims
- 2169US7953578B2Systems and methods of limiting contact penetration in numerical simulation of non-linear structure responseLIVERMORE SOFTWARE TECH CORP·Filed 2008·Granted May 31, 2011·9 cites·20 claims
- 2268US7386428B1Method and system for guided cable contact in finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2004·Granted Jun 10, 2008·18 cites·17 claims
- 2367US7392163B1Method and system for controlling hourglass deformations of solid elements in finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2004·Granted Jun 24, 2008·30 cites·15 claims
- 2466US9430594B2Numerical simulation of progressive lancing operation in sheet metal formingLIVERMORE SOFTWARE TECH CORP·Filed 2013·Granted Aug 30, 2016·2 cites·19 claims
- 2564US7499050B2Method and system for mesh-free analysis of general three-dimensional shell structuresLIVERMORE SOFTWARE TECH CORP·Filed 2004·Granted Mar 3, 2009·11 cites·44 claims
- 2659US8050897B2Solid finite elements suitable for simulating large deformations and/or rotations of a structureLIVERMORE SOFTWARE TECH CORP·Filed 2008·Granted Nov 1, 2011·3 cites·17 claims
- 2759US7702494B1Method and system for prescribing rigid body orientations in finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2006·Granted Apr 20, 2010·3 cites·15 claims
- 2856US8374833B2Hybrid element enabling solid/SPH coupling effectLIVERMORE SOFTWARE TECH CORP·Filed 2010·Granted Feb 12, 2013·1 cites·13 claims
- 2955US7386425B1Method and system for distinguishing effects due to bifurcation from effects due to design variable changes in finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2003·Granted Jun 10, 2008·7 cites·11 claims
- 3051US2015106065A1Joining Imperfectly-Matching NURBS Patches To Form a Computerized Model Suitable For FEALIVERMORE SOFTWARE TECH CORP·Filed 2013·Application pending·0 cites
- 3150US2010318331A1Systems and methods of calculating electron dynamics using spin-dependent quantum trajectoriesLIVERMORE SOFTWARE TECH CORP·Filed 2009·Application pending·0 cites
- 3250US2011010137A1Numerical simulation of airflow within porous materialsLIVERMORE SOFTWARE TECH CORP·Filed 2009·Application pending·0 cites
- 3348US7613585B1Method and system for defining material properties hierarchically in finite element analysisLIVERMORE SOFTWARE TECH CORP·Filed 2005·Granted Nov 3, 2009·3 cites·17 claims
- 3447US2015347650A1Dynamically-Positioned Search Domain Used In Numerical Simulation Of An Impact Event Between Two ObjectsLIVERMORE SOFTWARE TECH CORP·Filed 2014·Application pending·0 cites
- 3547US2015278413A1Numerical Model For Rubber-like Materials Suitable For Computer Aided Engineering AnalysisLIVERMORE SOFTWARE TECH CORP·Filed 2014·Application pending·0 cites
- 3646US9607115B2Methods and systems for reporting realistic kinetic energy of a multi-part finite element analysis modelLIVERMORE SOFTWARE TECH CORP·Filed 2013·Granted Mar 28, 2017·0 cites·9 claims
- 3746US2010010782A1Systems and Methods of Selecting a CAE Analysis Solver with Appropriate Numerical Precision in Each of a Series of Hierarchically Related Engineering SimulationsLIVERMORE SOFTWARE TECH CORP·Filed 2008·Application pending·0 cites
- 3845US9098657B2Contact surface definition creation involving low order and quadratic finite elements in a numerical simulation of an impact eventLIVERMORE SOFTWARE TECH CORP·Filed 2013·Granted Aug 4, 2015·0 cites·16 claims
- 3945US2015112653A1Smoothed Particle Galerkin Formulation for Simulating Physical Behaviors in Solids MechanicsLIVERMORE SOFTWARE TECH CORP·Filed 2014·Application pending·0 cites
- 4044US2009248368A1Systems and methods of constructing Radial Basis Function (RBF) based meta-models used in engineering design optimizationLIVERMORE SOFTWARE TECH CORP·Filed 2008·Application pending·0 cites
- 4143US9292632B2Methods and systems for providing detailed rigid wall force summary in a time-marching simulation of a vehicle colliding with a rigid wallLIVERMORE SOFTWARE TECH CORP·Filed 2013·Granted Mar 22, 2016·0 cites·17 claims
- 4243US2015308936A1Frequency Domain Structural Analysis Of A Product Having Frequency-Dependent Material PropertyLIVERMORE SOFTWARE TECH CORP·Filed 2014·Application pending·0 cites
- 4343US2016034621A1Numerical Simulation Of Crack Propagation Due To Metal FatigueLIVERMORE SOFTWARE TECH CORP·Filed 2014·Application pending·0 cites
- 4442US2016078161A1Structural Topology Optimization Using Numerical DerivativesLIVERMORE SOFTWARE TECH CORP·Filed 2014·Application pending·0 cites
- 4541US2015213165A1Methods And Systems For Conducting Design Sensitivity AnalysisLIVERMORE SOFTWARE TECH CORP·Filed 2014·Application pending·0 cites
- 4640US2017185699A1Methods and Systems For Simulating Structural Behaviors of Reinforced Concrete in Finite Element AnalysisLIVERMORE SOFTWARE TECH CORP·Filed 2017·Application pending·0 cites
- 4740US2013041634A1Initial Configuration of a Blank in Sheet Metal Forming SimulationLIVERMORE SOFTWARE TECH CORP·Filed 2011·Application pending·0 cites
- 4840US2009319453A1Sampling Strategy Using Genetic Algorithms in Engineering Design OptimizationLIVERMORE SOFTWARE TECH CORP·Filed 2008·Application pending·0 cites
- 4938US2013041635A1Methods and Systems for Designing Addendum Section of A Die in Sheet Metal FormingLIVERMORE SOFTWARE TECH CORP·Filed 2011·Application pending·0 cites
- 5037US9798841B2Systems and methods of conducting numerical simulation of an underwater explosionLIVERMORE SOFTWARE TECH CORP·Filed 2015·Granted Oct 24, 2017·0 cites·20 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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