LIVERMORE SOFTWARE TECHNOLOGY CORP.

US Patent 7167816 Eulerian-Lagrangian mapping for finite element analysis

US Patent 7286972 Implicit-explicit switching for finite element analysis

US Patent 7308387 Method and system for numerically simulating foam-like material in finite element analysis

US Patent 7382367 Method and system for transferring state variables in adaptive mesh-free analysis

US Patent 7386425 Method and system for distinguishing effects due to bifurcation from effects due to design variable changes in finite element analysis

US Patent 7386428 Method and system for guided cable contact in finite element analysis

US Patent 7392163 Method and system for controlling hourglass deformations of solid elements in finite element analysis

US Patent 7395128 System, method, and device for designing a die to stamp metal parts to an exact final dimension

US Patent 7415400 System, method, and device for designing a die to stamp metal parts to an exact final dimension

US Patent 7428713 Accelerated design optimization

US Patent 7472602 Determination of elastomer material properties for the Mullins effect using a bi-axial test device

US Patent 7499050 Method and system for mesh-free analysis of general three-dimensional shell structures

US Patent 7516053 Method and system for simulating fracture propagation in brittle materials

US Patent 7533577 Determination of elastomer material properties for the Mullins effect using a bi-axial test device

US Patent 7590514 Method and system for simulating inflation of an enclosed volume with flexible boundary using gas particles

US Patent 7613585 Method and system for defining material properties hierarchically in finite element analysis

US Patent 7657394 Direct determination of rigid body motion using data collected from independent accelerometers

US Patent 7660480 Practical fast mesh-free analysis

US Patent 7664623 Efficient simulation of manufacturing process of shapeable material using finite element analysis

US Patent 7702490 Method and system for adaptive mesh-free shell structures

US Patent 7702494 Method and system for prescribing rigid body orientations in finite element analysis

US Patent 7945432 Spot weld failure determination method in a finite element analysis

US Patent 7953578 Systems and methods of limiting contact penetration in numerical simulation of non-linear structure response

US Patent 7987143 Methods and systems for multi-objective evolutionary algorithm based engineering desgin optimization

US Patent 7996344 Multi-objective evolutionary algorithm based engineering design optimization