Inventor
James W Pearson
Inventor
Corvallis, OR, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters44%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1019%
Y10TTechnical subjects covered by former us classification19%
B82YSpecific uses or applications of nanostructures6%
G06FElectric digital data processing6%
G11CStatic stores6%
PatentTitleYear
10,019,099System for extending the lifespan of a touch screen assembly20187,373,265'Data storage device and a method of reading data in a data storage device'20086,592,205'Inkjet printhead for wide area printing'20036,513,907'Inkjet printhead for wide area printing'20036,412,901'Acoustic and ultrasonic monitoring of inkjet droplets'20026,325,488'Inkjet printhead for wide area printing'20016,260,941'Acoustic and ultrasonic monitoring of inkjet droplets'20016,250,738'Inkjet printing apparatus with ink manifold'20015,929,875'Acoustic and ultrasonic monitoring of inkjet droplets'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2003Patents assigned to HEWLETT PACKARD CO (6)· patent assignee history
1999–2018Based in Corvallis, OR, US· patent location history
2001Based in Corvillas, OR, US· patent location history
2003–2008Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (2)· patent assignee history
2018Patents assigned to TRIMBLE INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD CO | 6 | 1999–2003 |
| HEWLETT PACKARD DEVELOPMENT CO | 2 | 2003–2008 |
| TRIMBLE INC | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Corvallis, OR, US | 8 | 1999–2018 |
| Corvillas, OR, US | 1 | 2001 |