Inventor
Karlheinz Ulmerich
Inventor
Lambsheim, DE
Overview
Patents· 7 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 ingredients58%
C08LCompositions of macromolecular compounds25%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%
PatentTitleYear
6,184,282'Flameproof polyamide moulding compounds containing melamine cyanurate'20015,482,985'Halogen-free flameproofed thermoplastic polyamide molding materials'19965,464,894'Flameproofed thermoplastic polyesters'19955,422,390'Flameproofed thermoplastic copolyester molding materials'19955,412,017'Flameproofed theroplastic molding materials based on polyamides'19955,405,890'Flameproofed black polyamide molding materials'19954,837,264'Polyamide compositions containing alkyl orthotitanate or dialkyltin dilaurate'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2001Patents assigned to BASF AG (7)· patent assignee history
1989–1996Based in Lambsheim, DE· patent location history
1995–2001Based in Carlsberg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 7 | 1989–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lambsheim, DE | 4 | 1989–1996 |
| Carlsberg, DE | 3 | 1995–2001 |