Inventor
Joe E. Stout
Inventor
Corvallis, OR, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters55%
C09DCoating compositions, e.g. paints, varnishes or lacquers9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices9%
G11BInformation storage based on relative movement between record carrier and transducer9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
8,574,823'Multi-level layer'20138,042,908'Fluid ejector device'20117,226,149'Plurality of barrier layers'20076,739,519'Plurality of barrier layers'20046,489,084'Fine detail photoresist barrier'20026,161,923'Fine detail photoresist barrier'20006,007,188'Particle tolerant printhead'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2002Patents assigned to HEWLETT PACKARD CO (3)· patent assignee history
1999–2011Based in Corvallis, OR, US· patent location history
2004–2013Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (4)· patent assignee history
2013Patents assigned to CHUNG BRADLEY D (1)· patent assignee history
2013Patents assigned to DAVIS ALAN T (1)· patent assignee history
2013Patents assigned to DAVIS COLIN C (1)· patent assignee history
2013Based in Philomath, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD DEVELOPMENT CO | 4 | 2004–2013 |
| HEWLETT PACKARD CO | 3 | 1999–2002 |
| CHUNG BRADLEY D | 1 | 2013 |
| DAVIS ALAN T | 1 | 2013 |
| DAVIS COLIN C | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Corvallis, OR, US | 6 | 1999–2011 |
| Philomath, OR, US | 1 | 2013 |