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Inventor

David G. Phelan

Inventor
Marietta, GA, US

Overview

3→
Patents
1999–2004
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Tprimary
G06TImage data processing or generation, in general60%
G06FElectric digital data processing40%
PatentTitleYear
6,781,597'Edit modes for three dimensional modeling systems'20046,525,745'Sheet metal geometric modeling system'20035,894,310'Intelligent shapes for authoring three-dimensional models'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to VISIONARY DESIGN SYSTEMS INC (1)· patent assignee history
1999–2004Based in Marietta, GA, US· patent location history
2003Patents assigned to ALVENTIVE INC (1)· patent assignee history
2004Patents assigned to IRONCAD LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALVENTIVE INC12003
IRONCAD LLC12004
VISIONARY DESIGN SYSTEMS INC11999
Locations
LocationPatentsSpan
Marietta, Georgia, US31999–2004