Inventor · disambiguated record
Frederic Letzelter
Also filed as: LETZELTER FREDERIC · Letzelter Frédéric
23 granted patents·5 pending applications·36 citations·filing 2000–2024
91Inventor score
Top patents by PatentIndex Score
28 records- 0176US8878841B2Determining a parameter of a geometrical CAD operationLetzelter Frédéric·Filed 2012·Granted Nov 4, 2014·5 cites·8 claims
- 0274US8941681B2CAD design with primitive closed shapesLetzelter Frédéric·Filed 2012·Granted Jan 27, 2015·4 cites·15 claims
- 0364US10825242B2Method for designing a three dimensional modeled object in a three dimensional scene by extruding a curveDASSAULT SYSTEMES·Filed 2015·Granted Nov 3, 2020·2 cites·17 claims
- 0462US9111053B2Operations on shapes divided in portionsLetzelter Frédéric·Filed 2012·Granted Aug 18, 2015·3 cites·20 claims
- 0561US9235656B2Determining a geometrical CAD operationLetzelter Frédéric·Filed 2012·Granted Jan 12, 2016·1 cites·13 claims
- 0661US2025111101A1Converting a subdivision curve controlled by a base mesh into a corresponding cad curve formatDASSAULT SYSTEMES·Filed 2024·Application pending·0 cites
- 0759US9245060B2Selection of three-dimensional parametric shapesLetzelter Frédéric·Filed 2012·Granted Jan 26, 2016·1 cites·4 claims
- 0859US2025111102A1Subdivision curve deformationDASSAULT SYSTEMES·Filed 2024·Application pending·0 cites
- 0957US6717597B2Contextual and dynamic command navigator for CAD and related systemsDASSAULT SYS OF AMERICA·Filed 2000·Granted Apr 6, 2004·18 cites·30 claims
- 1057US2025054221A1Rendering of overlapping textures in 3d sceneDASSAULT SYSTEMES·Filed 2024·Application pending·0 cites
- 1157US2024027993A13d modeled object representing a manufacturing productDASSAULT SYSTEMES·Filed 2023·Application pending·0 cites
- 1257US2025054220A1Mapping of texture in 3d sceneDASSAULT SYSTEMES·Filed 2024·Application pending·0 cites
- 1356US12061786B2Setting typed parameterDASSAULT SYSTEMES·Filed 2022·Granted Aug 13, 2024·0 cites·20 claims
- 1454US10108750B2Method for designing a geometrical three-dimensional modeled objectHONG JEAN·Filed 2012·Granted Oct 23, 2018·2 cites·20 claims
- 1549US9772770B2Computer-implemented method for configuring a tool with at least one pointing element on a screenDASSAULT SYSTEMES·Filed 2014·Granted Sep 26, 2017·0 cites·22 claims
- 1648US11385783B2Gesture-based manipulator for rotationDASSAULT SYSTEMES·Filed 2018·Granted Jul 12, 2022·0 cites·12 claims
- 1747US11604902B2Modeling using a weak type definitionDASSAULT SYSTEMES·Filed 2019·Granted Mar 14, 2023·0 cites·17 claims
- 1847US9472024B2Computer-implemented method for designing a three-dimensional modeled objectDASSAULT SYSTEMES·Filed 2014·Granted Oct 18, 2016·0 cites·19 claims
- 1946US12073526B2Flexible modeling using a weak type definitionDASSAULT SYSTEMES·Filed 2019·Granted Aug 27, 2024·0 cites·18 claims
- 2044US11941773B2Method for designing a three-dimensional mesh in a 3D sceneDASSAULT SYSTEMES·Filed 2021·Granted Mar 26, 2024·0 cites·19 claims
- 2144US10769824B2Method for defining drawing planes for the design of a 3D objectDASSAULT SYSTEMES·Filed 2018·Granted Sep 8, 2020·0 cites·12 claims
- 2244US10311182B2Topological change in a constrained asymmetrical subdivision meshDASSAULT SYSTEMES·Filed 2016·Granted Jun 4, 2019·0 cites·23 claims
- 2344US9875555B2Partitioning an imageDASSAULT SYSTEMES·Filed 2015·Granted Jan 23, 2018·0 cites·15 claims
- 2443US10289771B2Modification of a constrained asymmetrical subdivision meshDASSAULT SYSTEMES·Filed 2016·Granted May 14, 2019·0 cites·20 claims
- 2539US9336335B2Selection of a manipulator of an object among a plurality of manipulatorsLetzelter Frédéric·Filed 2012·Granted May 10, 2016·0 cites·8 claims
- 2635US10775984B2Setting a parameterDASSAULT SYSTEMES·Filed 2015·Granted Sep 15, 2020·0 cites·13 claims
- 2735US10761684B2Setting a parameterDASSAULT SYSTEMES·Filed 2015·Granted Sep 1, 2020·0 cites·14 claims
- 2835US10761705B2Setting a parameterDASSAULT SYSTEMES·Filed 2015·Granted Sep 1, 2020·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →