Inventor
Erwin Marie Alfred Gijzen
Inventor
Poortvliet, NL
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients50%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%
C08LCompositions of macromolecular compounds17%
PatentTitleYear
7,256,230'Polycarbonate resin compositions and articles therefrom'20076,716,902'Polycarbonate resin compositions and articles therefrom'20046,518,340'Polycarbonate resin compositions and articles therefrom'20036,359,043'Mica as flame retardant in glass filled noryl'20025,576,413'Flame retardant polycarbonate compositions'19965,194,564'Phosphine oxide substituted polycarbonate'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2007Patents assigned to GEN ELECTRIC (6)· patent assignee history
1993Based in Bergen op Zoom, NL· patent location history
1996–2007Based in Poortvliet, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 6 | 1993–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Poortvliet, NL | 5 | 1996–2007 |
| Bergen op Zoom, NL | 1 | 1993 |