Simon Lingard

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Lexington, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system to unify and display simulation and real-time pla...
- Patent number 9,442,475
- Issue date Sep 13, 2016
- Aspen Technology, Inc.
- Ashok R. Subramanian
- G05 - CONTROLLING REGULATING
Information Patent Grant
Computer method and apparatus for determining state of physical pro...
- Patent number 6,862,562
- Issue date Mar 1, 2005
- Aspen Technology, Inc.
- Steven Treiber
- G05 - CONTROLLING REGULATING
Information Patent Grant
Computer method and apparatus for optimized controller in a non-lin...
- Patent number 6,654,649
- Issue date Nov 25, 2003
- Aspen Technology, Inc.
- Steven Treiber
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Method and System to Unify and Display Simulation and Real-time Pla...
- Publication number 20140330542
- Publication date Nov 6, 2014
- Aspen Technology, Inc.
- Ashok R. Subramanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computer method and apparatus for optimized controller in a non-lin...
- Publication number 20020103548
- Publication date Aug 1, 2002
- Steven Treiber
- G05 - CONTROLLING REGULATING