Inventor
Vanon D. Pratt
Inventor
Hamilton, OH, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering30%
B05BSpraying apparatus6%
B29CShaping or joining of plastics6%
F16PSafety devices in general6%
G05BControl or regulating systems in general6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
Y10TTechnical subjects covered by former us classification6%
B22FWorking metallic powder3%
B23PMetal-working not otherwise provided for3%
B25JManipulators3%
PatentTitleYear
6,686,560'Light-tight positioner'20046,649,868'Workpiece enclosure system and robotic laser processing system including pass through partitions'20036,621,091'Workpiece enclosure and processing system'20035,484,980'Apparatus and method for smoothing and densifying a coating on a workpiece'19965,396,333'Device and method for observing and analyzing a stream of material'19955,368,911'Method for fabrication of composite materials and composite'19945,245,155'Single point powder feed nozzle for use in laser welding'19935,241,419'Co-axial viewing device for lasers'19935,043,548'Axial flow laser plasma spraying'19915,038,014'Fabrication of components by layered deposition'19914,958,058'Transverse flow laser spray nozzle'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1996Patents assigned to GEN ELECTRIC (8)· patent assignee history
1990–1995Based in Hamilton, OH, US· patent location history
1996–2004Based in Blanchester, OH, US· patent location history
2003–2004Patents assigned to MOTOMAN INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 8 | 1990–1996 |
| MOTOMAN INC | 3 | 2003–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamilton, OH, US | 7 | 1990–1995 |
| Blanchester, OH, US | 4 | 1996–2004 |