Inventor
Howard G. Wong
Inventor
Portland, OR, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC14primary
LOC1446%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
LOC1817%
B41JTypewriters4%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them4%
G03GElectrography4%
H04NPictorial communication, e.g. television4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
8,451,513'In tray media sensing'20138,259,367'In tray media sensing'20127,455,285'Media handling accessory and method'2008D0549275'Printer accessory'20077,243,915'Input/output trays for hardcopy device'2007D0539336'Printer accessory'2007D0524851'Printer'20067,052,197'Printer system having a rotatable input tray with length adjuster'20067,021,771'Display device for projecting an image alternatively onto a remote surface and a rear projection screen'2006D0516620'Printer'2006D0514161'Inkjet printer with sheet feeder'2006D0494213'Printer paper bin'2004D0490462'Inkjet printer with paper bin'2004D0489755'Inkjet printer'2004D0486178'Inkjet printer'2004D0483060'Printer'2003D0483061'Printer'2003D0477840'Printer access door'2003D0466924'Inkjet printer'2002D0466923'Inkjet printer with fixed sheet feeder'2002D0462087'Inkjet printer'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to HEWLETT PACKARD CO (3)· patent assignee history
2002–2013Based in Portland, OR, US· patent location history
2003–2013Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (17)· patent assignee history
2012–2013Patents assigned to AXTEN BRUCE A (2)· patent assignee history
2012–2013Patents assigned to WALKER STEVEN H (2)· patent assignee history
2012–2013Patents assigned to WONG HOWARD G (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD DEVELOPMENT CO | 17 | 2003–2013 |
| HEWLETT PACKARD CO | 3 | 2002 |
| AXTEN BRUCE A | 2 | 2012–2013 |
| WALKER STEVEN H | 2 | 2012–2013 |
| WONG HOWARD Gself | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Portland, OR, US | 21 | 2002–2013 |