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Frederic Letzelter
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Longjumeau, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for designing a three-dimensional mesh in a 3D scene
Patent number
11,941,773
Issue date
Mar 26, 2024
Dassault Systémes
Yani Sadoudi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Modeling using a weak type definition
Patent number
11,604,902
Issue date
Mar 14, 2023
Dassault Systémes
Yani Sadoudi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Gesture-based manipulator for rotation
Patent number
11,385,783
Issue date
Jul 12, 2022
Dassault Systemes
Laura Peythieux
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for designing a three dimensional modeled object in a three...
Patent number
10,825,242
Issue date
Nov 3, 2020
Dassault Systemes
Jean Hong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Setting a parameter
Patent number
10,775,984
Issue date
Sep 15, 2020
Dassault Systemes
Amelie Renard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for defining drawing planes for the design of a 3D object
Patent number
10,769,824
Issue date
Sep 8, 2020
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Setting a parameter
Patent number
10,761,705
Issue date
Sep 1, 2020
Dassault Systemes
Amelie Renard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Setting a parameter
Patent number
10,761,684
Issue date
Sep 1, 2020
Dassault Systemes
Amelie Renard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Topological change in a constrained asymmetrical subdivision mesh
Patent number
10,311,182
Issue date
Jun 4, 2019
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Modification of a constrained asymmetrical subdivision mesh
Patent number
10,289,771
Issue date
May 14, 2019
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for designing a geometrical three-dimensional modeled object
Patent number
10,108,750
Issue date
Oct 23, 2018
Dassault Systemes
Jean Hong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Partitioning an image
Patent number
9,875,555
Issue date
Jan 23, 2018
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer-implemented method for configuring a tool with at least on...
Patent number
9,772,770
Issue date
Sep 26, 2017
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer-implemented method for designing a three-dimensional model...
Patent number
9,472,024
Issue date
Oct 18, 2016
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Selection of a manipulator of an object among a plurality of manipu...
Patent number
9,336,335
Issue date
May 10, 2016
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Selection of three-dimensional parametric shapes
Patent number
9,245,060
Issue date
Jan 26, 2016
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining a geometrical CAD operation
Patent number
9,235,656
Issue date
Jan 12, 2016
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Operations on shapes divided in portions
Patent number
9,111,053
Issue date
Aug 18, 2015
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
CAD design with primitive closed shapes
Patent number
8,941,681
Issue date
Jan 27, 2015
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining a parameter of a geometrical CAD operation
Patent number
8,878,841
Issue date
Nov 4, 2014
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Contextual and dynamic command navigator for CAD and related systems
Patent number
6,717,597
Issue date
Apr 6, 2004
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
3D MODELED OBJECT REPRESENTING A MANUFACTURING PRODUCT
Publication number
20240027993
Publication date
Jan 25, 2024
DASSAULT SYSTEMES
Frédéric LETZELTER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SETTING TYPED PARAMETER
Publication number
20230195296
Publication date
Jun 22, 2023
DASSAULT SYSTEMES
Laura PEYTHIEUX
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method For Designing A Three-Dimensional Mesh In A 3D Scene
Publication number
20220020224
Publication date
Jan 20, 2022
DASSAULT SYSTEMES
Yani SADOUDI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FLEXIBLE MODELING USING A WEAK TYPE DEFINITION
Publication number
20200211296
Publication date
Jul 2, 2020
DASSAULT SYSTEMES
Frederic LETZELTER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MODELING USING A WEAK TYPE DEFINITION
Publication number
20200210632
Publication date
Jul 2, 2020
DASSAULT SYSTEMES
Yani SADOUDI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method For Defining Drawing Planes For The Design Of A 3D Object
Publication number
20190206098
Publication date
Jul 4, 2019
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Gesture-Based Manipulator For Rotation
Publication number
20190196699
Publication date
Jun 27, 2019
Laura Peythieux
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MODIFICATION OF A CONSTRAINED ASYMMETRICAL SUBDIVISION MESH
Publication number
20170177770
Publication date
Jun 22, 2017
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Topological Change In A Constrained Asymmetrical Subdivision Mesh
Publication number
20170177771
Publication date
Jun 22, 2017
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SETTING A PARAMETER
Publication number
20160188133
Publication date
Jun 30, 2016
Dassault Systemes
Amelie RENARD
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SETTING A PARAMETER
Publication number
20160188191
Publication date
Jun 30, 2016
Dassault Systemes
Amelie RENARD
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SETTING A PARAMETER
Publication number
20160188192
Publication date
Jun 30, 2016
Dassault Systemes
Amelie RENARD
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PARTITIONING AN IMAGE
Publication number
20160140723
Publication date
May 19, 2016
Dassault Systemes
Frederic LETZELTER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method For Designing A Three Dimensional Modeled Object In A Three...
Publication number
20150243075
Publication date
Aug 27, 2015
Dassault Systemes
Jean Hong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer-Implemented Method for Designing a Three-Dimensional Model...
Publication number
20150178991
Publication date
Jun 25, 2015
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer-Implemented Method For Configuring A Tool With At Least On...
Publication number
20150177854
Publication date
Jun 25, 2015
Dassault Systemes
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR DESIGNING A GEOMETRICAL THREE-DIMENSIONAL MODELED OBJECT
Publication number
20120287121
Publication date
Nov 15, 2012
Dassault Systemes
Jean Hong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Selection Of A Manipulator Of An Object Among A Plurality Of Manipu...
Publication number
20120290958
Publication date
Nov 15, 2012
Dassault Systems
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING A PARAMETER OF A GEOMETRICAL CAD OPERATION
Publication number
20120280982
Publication date
Nov 8, 2012
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAD DESIGN WITH PRIMITIVE CLOSED SHAPES
Publication number
20120283998
Publication date
Nov 8, 2012
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELECTION OF THREE-DIMENSIONAL PARAMETRIC SHAPES
Publication number
20120280981
Publication date
Nov 8, 2012
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DESIGN OPERATIONS ON SHAPES DIVIDED IN PORTIONS
Publication number
20120280984
Publication date
Nov 8, 2012
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING A GEOMETRICAL CAD OPERATION
Publication number
20120280983
Publication date
Nov 8, 2012
Dassault Systemes
Frédéric Letzelter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Contextual and dynamic command navigator for CAD and related systems
Publication number
20020075328
Publication date
Jun 20, 2002
Frederic Letzelter
G06 - COMPUTING CALCULATING COUNTING