Assignee
STRATASYS INC
US·330 granted patents·68 pending applications·15,589 citations·filing 1989–2025
Top patents by PatentIndex Score
398 records- 0199US9144940B2Method for printing 3D parts and support structures with electrophotography-based additive manufacturingSTRATASYS INC·Filed 2013·Granted Sep 29, 2015·40 cites·20 claims
- 0299US9029058B2Soluble support material for electrophotography-based additive manufacturingSTRATASYS INC·Filed 2013·Granted May 12, 2015·42 cites·20 claims
- 0399US7896209B2Filament drive mechanism for use in extrusion-based digital manufacturing systemsSTRATASYS INC·Filed 2008·Granted Mar 1, 2011·186 cites·20 claims
- 0499US7897074B2Liquefier assembly for use in extrusion-based digital manufacturing systemsSTRATASYS INC·Filed 2008·Granted Mar 1, 2011·74 cites·20 claims
- 0599US7122246B2High-precision modeling filamentSTRATASYS INC·Filed 2005·Granted Oct 17, 2006·195 cites·7 claims
- 0699US6814907B1Liquifier pump control in an extrusion apparatusSTRATASYS INC·Filed 2001·Granted Nov 9, 2004·238 cites·29 claims
- 0799US6547995B1Melt flow compensation in an extrusion apparatusSTRATASYS INC·Filed 2001·Granted Apr 15, 2003·228 cites·13 claims
- 0899US6004124AThin-wall tube liquifierSTRATASYS INC·Filed 1998·Granted Dec 21, 1999·344 cites·32 claims
- 0999US5340433AModeling apparatus for three-dimensional objectsSTRATASYS INC·Filed 1992·Granted Aug 23, 1994·861 cites·16 claims
- 1099US5121329AApparatus and method for creating three-dimensional objectsSTRATASYS INC·Filed 1989·Granted Jun 9, 1992·1.4k cites·44 claims
- 1198US10011071B2Additive manufacturing using density feedback controlSTRATASYS INC·Filed 2017·Granted Jul 3, 2018·21 cites·21 claims
- 1298US9592530B2Additive manufacturing with polyamide consumable materialsSTRATASYS INC·Filed 2013·Granted Mar 14, 2017·18 cites·19 claims
- 1398US9482974B2Part material for electrophotography-based additive manufacturingSTRATASYS INC·Filed 2015·Granted Nov 1, 2016·19 cites·20 claims
- 1498US9327447B2Liquefier assembly for additive manufacturing systems, and methods of use thereofSTRATASYS INC·Filed 2013·Granted May 3, 2016·38 cites·20 claims
- 1598US9174389B2Consumable assembly for use in extrusion-based layered deposition systemsSTRATASYS INC·Filed 2015·Granted Nov 3, 2015·15 cites·20 claims
- 1698US9023566B2ABS part material for electrophotography-based additive manufacturingSTRATASYS INC·Filed 2013·Granted May 5, 2015·41 cites·14 claims
- 1798US8718522B2Layer transfusion with part heating for additive manufacturingSTRATASYS INC·Filed 2012·Granted May 6, 2014·72 cites·20 claims
- 1898US7942987B2System and method for building three-dimensional objects with metal-based alloysSTRATASYS INC·Filed 2008·Granted May 17, 2011·60 cites·15 claims
- 1998US7938356B2Filament spoolSTRATASYS INC·Filed 2008·Granted May 10, 2011·89 cites·20 claims
- 2098US7625200B2Extrusion head for use in extrusion-based layered deposition modelingSTRATASYS INC·Filed 2007·Granted Dec 1, 2009·234 cites·20 claims
- 2198US6923634B2Filament loading system in an extrusion apparatusSTRATASYS INC·Filed 2003·Granted Aug 2, 2005·205 cites·28 claims
- 2298US6790403B1Soluble material and process for three-dimensional modelingSTRATASYS INC·Filed 2000·Granted Sep 14, 2004·270 cites·37 claims
- 2398US6722872B1High temperature modeling apparatusSTRATASYS INC·Filed 2000·Granted Apr 20, 2004·574 cites·22 claims
- 2498US6685866B2Method and apparatus for three-dimensional modelingSTRATASYS INC·Filed 2001·Granted Feb 3, 2004·211 cites·16 claims
- 2598US6645412B2Process of making a three-dimensional objectSTRATASYS INC·Filed 2001·Granted Nov 11, 2003·207 cites·32 claims
- 2698US6228923B1Water soluble rapid prototyping support and mold materialSTRATASYS INC·Filed 1998·Granted May 8, 2001·295 cites·5 claims
- 2798US6070107AWater soluble rapid prototyping support and mold materialSTRATASYS INC·Filed 1998·Granted May 30, 2000·269 cites·11 claims
- 2898US5866058AMethod for rapid prototyping of solid modelsSTRATASYS INC·Filed 1997·Granted Feb 2, 1999·1.1k cites·11 claims
- 2998US5653925AMethod for controlled porosity three-dimensional modelingSTRATASYS INC·Filed 1995·Granted Aug 5, 1997·222 cites·16 claims
- 3098US5503785AProcess of support removal for fused deposition modelingSTRATASYS INC·Filed 1994·Granted Apr 2, 1996·711 cites·14 claims
- 3197US11794411B2Part quality monitoring in a stereolithographic additive manufacturing systemSTRATASYS INC·Filed 2021·Granted Oct 24, 2023·2 cites·18 claims
- 3297US10189210B2Method for printing three-dimensional parts with crystallization kinetics controlSTRATASYS INC·Filed 2016·Granted Jan 29, 2019·13 cites·20 claims
- 3397US9925714B2Method for printing three-dimensional items wtih semi-crystalline build materialsSTRATASYS INC·Filed 2015·Granted Mar 27, 2018·21 cites·20 claims
- 3497US9557661B2Soluble support material for electrophotography-based additive manufacturingSTRATASYS INC·Filed 2015·Granted Jan 31, 2017·14 cites·18 claims
- 3597US9550327B2Liquefier assembly for use in extrusion-based additive manufacturing systemsSTRATASYS INC·Filed 2015·Granted Jan 24, 2017·12 cites·19 claims
- 3697US9527242B2Method for printing three-dimensional parts wtih crystallization kinetics controlSTRATASYS INC·Filed 2014·Granted Dec 27, 2016·31 cites·20 claims
- 3797US9423756B2Electrophotography-based additive manufacturing system with reciprocating operationSTRATASYS INC·Filed 2014·Granted Aug 23, 2016·24 cites·20 claims
- 3897US8961167B2Automated additive manufacturing system for printing three-dimensional parts, printing farm thereof, and method of use thereofSTRATASYS INC·Filed 2012·Granted Feb 24, 2015·45 cites·18 claims
- 3997US8033811B2Pantograph assembly for digital manufacturing systemSTRATASYS INC·Filed 2008·Granted Oct 11, 2011·58 cites·20 claims
- 4097US7744364B2Extrusion tip cleaning assemblySTRATASYS INC·Filed 2007·Granted Jun 29, 2010·43 cites·17 claims
- 4197US7172715B2Filament spool auto-change in a modeling machineSTRATASYS INC·Filed 2004·Granted Feb 6, 2007·92 cites·10 claims
- 4297US6998087B1Extrusion method for three dimensional modelingSTRATASYS INC·Filed 2004·Granted Feb 14, 2006·136 cites·18 claims
- 4397US6869559B2Material and method for three-dimensional modelingSTRATASYS INC·Filed 2003·Granted Mar 22, 2005·109 cites·43 claims
- 4497US6776602B2Filament cassette and loading systemSTRATASYS INC·Filed 2001·Granted Aug 17, 2004·108 cites·26 claims
- 4597US6749414B1Extrusion apparatus for three-dimensional modelingSTRATASYS INC·Filed 2001·Granted Jun 15, 2004·440 cites·6 claims
- 4697US6054077AVelocity profiling in an extrusion apparatusSTRATASYS INC·Filed 1999·Granted Apr 25, 2000·296 cites·24 claims
- 4797US6022207ARapid prototyping system with filament supply spool monitoringSTRATASYS INC·Filed 1998·Granted Feb 8, 2000·290 cites·19 claims
- 4897US5764521AMethod and apparatus for solid prototypingSTRATASYS INC·Filed 1995·Granted Jun 9, 1998·379 cites·16 claims
- 4996US12049038B2Three-dimensional printer tool systemsSTRATASYS INC·Filed 2023·Granted Jul 30, 2024·1 cites·22 claims
- 5096US11919242B2Tip calibration in an additive manufacturing systemSTRATASYS INC·Filed 2021·Granted Mar 5, 2024·3 cites·12 claims
Showing the top 50 of 398 patent records by PatentIndex Score.
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