Inventor
Michael Feygin
Inventor
Rancho Palos Verdes, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics14%
Y10TTechnical subjects covered by former us classification14%
B22FWorking metallic powder11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
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 sintering11%
G05BControl or regulating systems in general11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
B22CFoundry moulding8%
A61FFilters implantable into blood vessels5%
B23KSoldering or unsoldering3%
PatentTitleYear
5,876,550'Laminated object manufacturing apparatus and method'19995,730,817'Laminated object manufacturing system'19985,637,175'Apparatus for forming an integral object from laminations'19975,354,414'Apparatus and method for forming an integral object from laminations'19944,752,352'Apparatus and method for forming an integral object from laminations'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1994Patents assigned to FEYGIN MICHAEL (2)· patent assignee history
1988Based in Chicago, IL, US· patent location history
1994Based in Torrance, CA, US· patent location history
1997Patents assigned to HELISYS CORP (1)· patent assignee history
1997–1999Based in Rancho Palos Verdes, CA, US· patent location history
1998–1999Patents assigned to HELISYS INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FEYGIN MICHAELself | 2 | 1988–1994 |
| HELISYS INC | 2 | 1998–1999 |
| HELISYS CORP | 1 | 1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rancho Palos Verdes, California, US | 3 | 1997–1999 |
| Torrance, California, US | 1 | 1994 |
| Chicago, Illinois, US | 1 | 1988 |