Inventor
Don Frederick Hunter
Inventor
Corvallis, OR, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics25%
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 sintering25%
B22FWorking metallic powder8%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
7,621,733'Rapid prototyping and manufacturing system and method'20097,585,450'Rapid prototyping and manufacturing system and method'20097,520,740'Rapid prototyping and manufacturing system and method'20094,971,514'Stacking device for plate-like objects, in particular titer plates or the like'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to PROLIC SA (1)· patent assignee history
1990Based in Grodig, AT· patent location history
2009Patents assigned to 3D SYSTEMS INC (3)· patent assignee history
2009Based in Corvallis, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3D SYSTEMS INC | 3 | 2009 |
| PROLIC SA | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Corvallis, OR, US | 3 | 2009 |
| Grodig, AT | 1 | 1990 |