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Inventor

David Lease

Inventor
Eagan, MN, US

Overview

2→
Patents
2002–2010
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

B23Kprimary
B23KSoldering or unsoldering33%
G06FElectric digital data processing33%
G06TImage data processing or generation, in general33%
PatentTitleYear
7,783,695'Method and system for distributed rendering'20106,399,912'Method and apparatus for submerged arc welding'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to ILLINOIS TOOL WORKS (1)· patent assignee history
2002Based in Appleton, WI, US· patent location history
2010Patents assigned to GRAPHICS PROPERTIES HOLDINGS I (1)· patent assignee history
2010Based in Eagan, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GRAPHICS PROPERTIES HOLDINGS I12010
ILLINOIS TOOL WORKS12002
Locations
LocationPatentsSpan
Eagan, Minnesota, US12010
Appleton, WI, US12002