Inventor
Dwight J. Patterson
Inventor
Evansville, IN, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds31%
C08LCompositions of macromolecular compounds25%
C08JWorking-up19%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
B29CShaping or joining of plastics6%
G01FMeasuring volume, volume flow, mass flow or liquid level6%
PatentTitleYear
5,777,009'Flame retardant low Tg polyestercarbonate'19984,931,503'Composition'19904,907,527'Pultrusion apparatus and method for impregnating continuous lengths of multi-filament and multi-fiber structures'19904,879,907'Soap film flowmeter'19894,788,263'Aromatic polycarbonate resin blends'19884,740,583'Method for converting cyclic polycarbonate oligomer mixtures to linear polycarbonate, and composition resulting therefrom'19884,735,999'Polyamide reinforced polycarbonate-polydiorganosiloxane composition'19884,728,700'Process and composition'19884,714,737'Process and composition'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1998Patents assigned to GEN ELECTRIC (8)· patent assignee history
1987–1990Based in Evansville, IN, US· patent location history
1989Patents assigned to HUMONICS INC (1)· patent assignee history
1989Based in Fairfield, CA, US· patent location history
1998Based in Murfreesboro, TN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 8 | 1987–1998 |
| HUMONICS INC | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Evansville, IN, US | 7 | 1987–1990 |
| Murfreesboro, TN, US | 1 | 1998 |
| Fairfield, California, US | 1 | 1989 |