Inventor
Alexandr Shkolnik
Inventor
Los Angeles, CA, US
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics37%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering37%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts9%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices3%
G05BControl or regulating systems in general2%
B22FWorking metallic powder1%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form1%
G06TImage data processing or generation, in general1%
H04NPictorial communication, e.g. television1%
PatentTitleYear
10,894,355Resin solidification substrate and assembly202110,632,732Method and apparatus for making three-dimensional objects using a dynamically adjustable retaining barrier202010,589,507Apparatus and method for forming three-dimensional objects using a curved build platform or curved solidification substrate202010,414,090Method of stabilizing a photohardening inhibitor-permeable film in the manufacture of three-dimensional objects201910,335,997Method of stabilizing a photohardening inhibitor-permeable film in the manufacture of three-dimensional objects201910,300,663Apparatus and method for forming three-dimensional objects using a tilting solidification substrate201910,124,532Method and apparatus for making three-dimensional objects from multiple solidifiable materials201810,112,345Apparatus and method for forming three-dimensional objects using linear solidification with travel axis correction and power control201810,011,076Apparatus and method for forming three-dimensional objects using a tilting solidification substrate201810,005,237Apparatus and method for forming three-dimensional objects using linear solidification with contourless object data201810,000,023Apparatus and method for forming three-dimensional objects using linear solidification20189,987,804Method and apparatus for making three-dimensional objects from multiple solidifiable materials20189,981,425Apparatus and method for forming three-dimensional objects using linear solidification20189,902,112'Apparatus and method for forming three-dimensional objects using linear solidification and a vacuum blade'20189,586,364'Apparatus and method for forming three-dimensional objects using linear solidification with contourless object data'20179,561,623'Method and apparatus for making three-dimensional objects from multiple solidifiable materials'20179,533,450'Method and apparatus for making three-dimensional objects from multiple solidifiable materials'20179,486,944'Resin solidification substrate and assembly'20169,079,355'Apparatus and method for forming three-dimensional objects using linear solidification'20159,073,261'Apparatus and method for forming three-dimensional objects using linear solidification'20159,073,260'Apparatus and method for forming three-dimensional objects using linear solidification'20159,073,262'Apparatus and method for forming three-dimensional objects using linear solidification'20159,075,409'Apparatus and method for forming three-dimensional objects using linear solidification'20158,862,260'Process for the production of a three-dimensional object with resolution improvement by “pixel shiftâ€'20148,801,418'Method and apparatus for making three-dimensional objects from multiple solidifiable materials'20148,666,142'System and method for manufacturing'20148,394,313'Process for the production of a three-dimensional object with an improved separation of hardened material layers from a construction plane'20138,372,330'Resin solidification substrate and assembly'2013RE043955'Process for the production of a three-dimensional object with resolution improvement by pixel-shift'20138,326,024'Method of reducing the force required to separate a solidified object from a substrate'20127,962,238'Process for the production of a three-dimensional object with resolution improvement by pixel-shift'20117,892,474'Continuous generative process for producing a three-dimensional object'20117,845,930'Process for the production of a three-dimensional object with an improved separation of hardened material layers from a construction plane'20107,790,093'Process for the production of a three-dimensional object with resolution improvement by “pixel-shiftâ€'20105,730,817'Laminated object manufacturing system'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2021Based in Los Angeles, CA, US· patent location history
2010–2014Patents assigned to ENVISIONTEC GMBH (7)· patent assignee history
2012–2021Patents assigned to GLOBAL FILTRATION SYSTEMS (26)· patent assignee history
2012–2015Patents assigned to SHKOLNIK ALEXANDR (8)· patent assignee history
2012–2015Patents assigned to EL-SIBLANI ALI (7)· patent assignee history
2013–2014Patents assigned to JOHN HENDRIK (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GLOBAL FILTRATION SYSTEMS | 26 | 2012–2021 |
| SHKOLNIK ALEXANDRself | 8 | 2012–2015 |
| EL-SIBLANI ALI | 7 | 2012–2015 |
| ENVISIONTEC GMBH | 7 | 2010–2014 |
| JOHN HENDRIK | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Angeles, California, US | 35 | 1998–2021 |