Inventor · disambiguated record
Paul J. Leavitt
Also filed as: LEAVITT PAUL · LEAVITT PAUL J · LEAVITT PAUL JOSEPH
20 granted patents·2 pending applications·1,716 citations·filing 1999–2025
96Inventor score
Top patents by PatentIndex Score
22 records- 0199US7122246B2High-precision modeling filamentSTRATASYS INC·Filed 2005·Granted Oct 17, 2006·195 cites·7 claims
- 0298US7625200B2Extrusion head for use in extrusion-based layered deposition modelingSTRATASYS INC·Filed 2007·Granted Dec 1, 2009·234 cites·20 claims
- 0398US6722872B1High temperature modeling apparatusSTRATASYS INC·Filed 2000·Granted Apr 20, 2004·574 cites·22 claims
- 0497US6054077AVelocity profiling in an extrusion apparatusSTRATASYS INC·Filed 1999·Granted Apr 25, 2000·296 cites·24 claims
- 0596US9636868B2Additive manufacturing system with extended printing volume, and methods of use thereofSTRATASYS INC·Filed 2013·Granted May 2, 2017·20 cites·19 claims
- 0696US6866807B2High-precision modeling filamentSTRATASYS INC·Filed 2002·Granted Mar 15, 2005·69 cites·23 claims
- 0793US11760015B2Local Z print head positioning system in a 3D printerSTRATASYS INC·Filed 2021·Granted Sep 19, 2023·4 cites·18 claims
- 0893US10549517B2Additive manufacturing system with extended printing volume, and methods of use thereofSTRATASYS INC·Filed 2017·Granted Feb 4, 2020·4 cites·20 claims
- 0993US10513103B2Ripple reduction in an additive manufacturing systemSTRATASYS INC·Filed 2015·Granted Dec 24, 2019·7 cites·20 claims
- 1091US9321609B2Filament drive mechanism for use in additive manufacturing systemSTRATASYS INC·Filed 2012·Granted Apr 26, 2016·51 cites·20 claims
- 1190US9233506B2Liquefier assembly for use in additive manufacturing systemSTRATASYS INC·Filed 2012·Granted Jan 12, 2016·41 cites·14 claims
- 1287US7297304B2High-temperature modeling methodSTRATASYS INC·Filed 2003·Granted Nov 20, 2007·114 cites·19 claims
- 1381US12350884B2Local z print head positioning system in a 3D printerSTRATASYS INC·Filed 2023·Granted Jul 8, 2025·0 cites·9 claims
- 1481US9205690B2Automated calibration method for additive manufacturing system, and method of use thereofLEAVITT PAUL J·Filed 2012·Granted Dec 8, 2015·33 cites·8 claims
- 1580US6028410AResonance detection and resolutionSTRATASYS INC·Filed 1999·Granted Feb 22, 2000·72 cites·23 claims
- 1680US2025303637A1Local z print head positioning system in a 3d printerSTRATASYS INC·Filed 2025·Application pending·0 cites
- 1760US12290984B2Method of moving a print head between a plurality of partitioned chambers in an additive manufacturing systemSTRATASYS INC·Filed 2022·Granted May 6, 2025·0 cites·14 claims
- 1859US10471702B2Additive manufacturing systems and method of filling voids in 3D partsSTRATASYS INC·Filed 2016·Granted Nov 12, 2019·0 cites·10 claims
- 1953US2024083117A1Method of printing a multi-material 3d part and purge towerSTRATASYS INC·Filed 2023·Application pending·0 cites
- 2050US11654614B2Method of printing semi-crystalline materials utilizing extrusion based additive manufacturing systemSTRATASYS INC·Filed 2018·Granted May 23, 2023·0 cites·24 claims
- 2137USD1014586SNozzleSTRATASYS INC·Filed 2020·Granted Feb 13, 2024·0 cites·1 claims
- 2235USD888115SNozzleSTRATASYS INC·Filed 2017·Granted Jun 23, 2020·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →