Inventor
SHKOLNIK ALEXANDR
US39 patents
⚠️ This page may combine multiple inventors who share the name “SHKOLNIK ALEXANDR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GLOBAL FILTRATION SYSTEMS
24 patentsUS8372330B2Feb 12, 2013
Resin solidification substrate and assembly
GLOBAL FILTRATION SYSTEMS112 citations99
US10011076B2Jul 3, 2018
Apparatus and method for forming three-dimensional objects using a tilting solidification substrate
GLOBAL FILTRATION SYSTEMS45 citations98
US9561623B2Feb 7, 2017
Method and apparatus for making three-dimensional objects from multiple solidifiable materials
GLOBAL FILTRATION SYSTEMS47 citations98
US9533450B2Jan 3, 2017
Method and apparatus for making three-dimensional objects from multiple solidifiable materials
GLOBAL FILTRATION SYSTEMS47 citations98
US9486944B2Nov 8, 2016
Resin solidification substrate and assembly
GLOBAL FILTRATION SYSTEMS44 citations98
US9073260B2Jul 7, 2015
Apparatus and method for forming three-dimensional objects using linear solidification
GLOBAL FILTRATION SYSTEMS45 citations98
US9073261B2Jul 7, 2015
Apparatus and method for forming three-dimensional objects using linear solidification
GLOBAL FILTRATION SYSTEMS32 citations98
US10124532B2Nov 13, 2018
Method and apparatus for making three-dimensional objects from multiple solidifiable materials
GLOBAL FILTRATION SYSTEMS21 citations94
US10000023B2Jun 19, 2018
Apparatus and method for forming three-dimensional objects using linear solidification
GLOBAL FILTRATION SYSTEMS32 citations94
US9987804B2Jun 5, 2018
Method and apparatus for making three-dimensional objects from multiple solidifiable materials
GLOBAL FILTRATION SYSTEMS20 citations94
US9073262B2Jul 7, 2015
Apparatus and method for forming three-dimensional objects using linear solidification
GLOBAL FILTRATION SYSTEMS29 citations94
US9586364B2Mar 7, 2017
Apparatus and method for forming three-dimensional objects using linear solidification with contourless object data
GLOBAL FILTRATION SYSTEMS21 citations92
US9981425B2May 29, 2018
Apparatus and method for forming three-dimensional objects using linear solidification
GLOBAL FILTRATION SYSTEMS9 citations84
US9902112B2Feb 27, 2018
Apparatus and method for forming three-dimensional objects using linear solidification and a vacuum blade
GLOBAL FILTRATION SYSTEMS7 citations84
US9075409B2Jul 7, 2015
Apparatus and method for forming three-dimensional objects using linear solidification
GLOBAL FILTRATION SYSTEMS12 citations84
US10414090B2Sep 17, 2019
Method of stabilizing a photohardening inhibitor-permeable film in the manufacture of three-dimensional objects
GLOBAL FILTRATION SYSTEMS9 citations81
US10894355B2Jan 19, 2021
Resin solidification substrate and assembly
GLOBAL FILTRATION SYSTEMS2 citations73
US10589507B2Mar 17, 2020
Apparatus and method for forming three-dimensional objects using a curved build platform or curved solidification substrate
GLOBAL FILTRATION SYSTEMS6 citations73
US10300663B2May 28, 2019
Apparatus and method for forming three-dimensional objects using a tilting solidification substrate
GLOBAL FILTRATION SYSTEMS5 citations73
US10112345B2Oct 30, 2018
Apparatus and method for forming three-dimensional objects using linear solidification with travel axis correction and power control
GLOBAL FILTRATION SYSTEMS4 citations73
US10005237B2Jun 26, 2018
Apparatus and method for forming three-dimensional objects using linear solidification with contourless object data
GLOBAL FILTRATION SYSTEMS4 citations71
US10335997B2Jul 2, 2019
Method of stabilizing a photohardening inhibitor-permeable film in the manufacture of three-dimensional objects
GLOBAL FILTRATION SYSTEMS3 citations70
US11633910B2Apr 25, 2023
Resin solidification substrate and assembly
GLOBAL FILTRATION SYSTEMS0 citations63
US11220054B2Jan 11, 2022
Method of stabilizing a photohardening inhibitor-permeable film in the manufacture of three-dimensional objects
GLOBAL FILTRATION SYSTEMS0 citations52
ENVISIONTEC GMBH
5 patentsUS7892474B2Feb 22, 2011
Continuous generative process for producing a three-dimensional object
ENVISIONTEC GMBH784 citations99
US7845930B2Dec 7, 2010
Process for the production of a three-dimensional object with an improved separation of hardened material layers from a construction plane
ENVISIONTEC GMBH155 citations99
US7790093B2Sep 7, 2010
Process for the production of a three-dimensional object with resolution improvement by “pixel-shift”
ENVISIONTEC GMBH119 citations99
US7962238B2Jun 14, 2011
Process for the production of a three-dimensional object with resolution improvement by pixel-shift
ENVISIONTEC GMBH78 citations98
USRE43955EFeb 5, 2013
Process for the production of a three-dimensional object with resolution improvement by pixel-shift
ENVISIONTEC GMBH54 citations94
EL-SIBLANI ALI
3 patentsUS8801418B2Aug 12, 2014
Method and apparatus for making three-dimensional objects from multiple solidifiable materials
EL-SIBLANI ALI130 citations99
US9079355B2Jul 14, 2015
Apparatus and method for forming three-dimensional objects using linear solidification
EL-SIBLANI ALI36 citations98
US8394313B2Mar 12, 2013
Process for the production of a three-dimensional object with an improved separation of hardened material layers from a construction plane
EL-SIBLANI ALI93 citations98
SHKOLNIK ALEXANDR
3 patentsUS8666142B2Mar 4, 2014
System and method for manufacturing
SHKOLNIK ALEXANDR123 citations97
US8326024B2Dec 4, 2012
Method of reducing the force required to separate a solidified object from a substrate
SHKOLNIK ALEXANDR42 citations94
US8862260B2Oct 14, 2014
Process for the production of a three-dimensional object with resolution improvement by “pixel shift”
SHKOLNIK ALEXANDR30 citations92