Inventor
Linda C. Uhlir-Tsang
Inventor
Corvallis, OR, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers79%
B41JTypewriters5%
B41MPrinting, duplicating, marking, or copying processes5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments5%
PatentTitleYear
8,475,578'Magenta inks and ink sets for ink-jet imaging'20138,177,346'Additives to eliminate bronzing of ink-jet inks printed on photo media'20128,147,602'Dye-based ink'20127,976,623'Ink-jet inks containing sulfonated aromatic compounds for reducing ozone fade'20117,704,575'Additives to eliminate bronzing of ink-jet inks'20107,674,328'Dye-based ink'20107,435,291'Amine- and phthalocyanine dye-containing ink-jet inks with improved ozone fastness'20087,264,662'Ink sets for ink-jet ink imaging'20077,247,195'Dye sets for ink-jet ink imaging'20077,204,872'Versatile water-soluble dye-based ink-jet inks'20077,083,671'Metallized dye-based ink-jet inks with improved ozone fastness'20067,052,535'Additives to eliminate bronzing of inkjet ink formulations on specialty quick-dry inkjet photographic media'20067,052,537'Solvent systems for ink-jet inks'20066,852,153'Nonionic additives to control puddling in inkjet inks'20056,814,789'Use of additives to reduce puddling in inkjet inks'20046,669,317'Precursor electrical pulses to improve inkjet decel'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2013Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (16)· patent assignee history
2003–2013Based in Corvallis, OR, US· patent location history
2012–2013Patents assigned to UHLIR-TSANG LINDA C (3)· patent assignee history
2012Patents assigned to MOFFATT JOHN R (2)· patent assignee history
2012Patents assigned to AUSTIN MARY E (1)· patent assignee history
2012Patents assigned to BELL LEANN MARIE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD DEVELOPMENT CO | 16 | 2003–2013 |
| UHLIR-TSANG LINDA Cself | 3 | 2012–2013 |
| MOFFATT JOHN R | 2 | 2012 |
| AUSTIN MARY E | 1 | 2012 |
| BELL LEANN MARIE | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Corvallis, OR, US | 16 | 2003–2013 |