Inventor
Wolfgang G. Wedler
Inventor
Tualatin, OR, US
Overview
Patents· 25 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 lacquers42%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments33%
B41JTypewriters9%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
Y10TTechnical subjects covered by former us classification4%
B41MPrinting, duplicating, marking, or copying processes2%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%
PatentTitleYear
9,394,319'Boron subphthalocyanine compounds and method of making'20168,981,088'Boron subphthalocyanine compounds and method of making'20158,920,551'Phase change inks'20147,985,286'Solid inks with lower coefficient of friction'20117,901,496'Phase change inks'20117,737,278'Colorant compounds'20107,683,192'Colorant compounds'20107,622,580'Colorant compounds'20097,504,446'Aqueous inks containing colored polymers'20097,407,539'Phase change inks'20087,301,025'Colorant compounds'20077,241,853'Printing processes employing intermediate transfer with molten intermediate transfer materials'20077,211,131'Phase change inks'20077,176,317'Colorant compounds'20077,128,412'Printing processes employing intermediate transfer with molten intermediate transfer materials'20066,998,493'Colorant compounds'20066,860,931'Phase change inks containing colorant compounds'20056,835,238'Phase change inks containing colorant compounds'20046,481,840'Automatic document feed of phase change inks'20026,464,766'Solid inks and printing methods'20026,380,423'Colorless compounds'20026,309,453'Colorless compounds, solid inks, and printing methods'20016,048,925'Urethane isocyanate-derived resins for use in a phase change ink formulation'20006,028,138'Phase change ink formulation using urethane isocyanate-derived resins, a polyethylene wax and toughening agent'20006,018,005'Phase change ink formulation using urethane isocyanate-derived resins and a polyethylene wax'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2016Patents assigned to XEROX CORP (23)· patent assignee history
2000Patents assigned to TEKTRONIX INC (2)· patent assignee history
2000–2016Based in Tualatin, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 23 | 2000–2016 |
| TEKTRONIX INC | 2 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tualatin, OR, US | 25 | 2000–2016 |