Inventor
Garold E. Radke
Inventor
Lebanon, OR, US
Overview
Patents· 9 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 lacquers57%
B41JTypewriters29%
B41MPrinting, duplicating, marking, or copying processes7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
9,353,275'Ink visible under narrow band UV radiation'20168,562,730'Ink composition for inkjet printing on substrate material comprising polyvinyl chloride'20136,290,337'Print head for ink-jet printing and a method for making print heads'20016,176,913'Inks for ink-jet printers'20015,501,725'Method for increasing the stability of non-ionic surfactant-containing ink compositions'19965,488,402'Method and apparatus for preventing color bleed in a multi-ink printing system'19965,431,724'Low water content inks for minimizing wet cockle in thermal ink-jet inks'19955,428,383'Method and apparatus for preventing color bleed in a multi-ink printing system'19955,062,893'Ink formulations by mixing anionic waterfast dyes containing two or more carboxyl groups'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2001Patents assigned to HEWLETT PACKARD CO (5)· patent assignee history
1991–1996Based in Corvallis, OR, US· patent location history
1995Patents assigned to HEWLETT PACKARD CORP (2)· patent assignee history
1996–2016Based in Lebanon, OR, US· patent location history
2013Patents assigned to HINDAGOLLA SURAJ LAKSHMAN (1)· patent assignee history
2016Patents assigned to GOVYADINOV ALEXANDER (1)· patent assignee history
2016Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD CO | 5 | 1991–2001 |
| HEWLETT PACKARD CORP | 2 | 1995 |
| GOVYADINOV ALEXANDER | 1 | 2016 |
| HEWLETT PACKARD DEVELOPMENT CO | 1 | 2016 |
| HINDAGOLLA SURAJ LAKSHMAN | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lebanon, OR, US | 5 | 1996–2016 |
| Corvallis, OR, US | 4 | 1991–1996 |