Inventor
Heinz-Josef Fullmann
Inventor
Leichlingen, DE
Overview
Patents· 10 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 ingredients42%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds25%
C01BNon-metallic elements8%
C08LCompositions of macromolecular compounds8%
H01BCables8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
4,937,276'Glass-fiber-reinforced stabilized polyamide molding compositions'19904,888,370'Flame-resistant polyamides'19894,798,686'Organic polymers with electrical properties'19894,769,444'Flameproof polyamides'19884,762,910'Process for the preparation of copolyamide from adipic acid, terephthalic acid and hexamethylene diamine'19884,745,146'Reinforced polyamides having improved flow behavior'19884,719,284'Multistage process for the preparation of poly(tetramethylene-adipamide)'19884,673,728'Process for the production of copolyamide from aromatic dicarboxylic acids, adipic acid and hexamethylene diamine'19874,670,487'Stabilized red phosphorus and the use thereof for flameproof, thermoplastic polyamide moulding compositions'19874,616,053'Hydrophobic polyamides'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1990Patents assigned to BAYER AG (10)· patent assignee history
1986–1988Based in Leverkusen, DE· patent location history
1987–1990Based in Leichlingen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 10 | 1986–1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Leichlingen, DE | 8 | 1987–1990 |
| Leverkusen, DE | 2 | 1986–1988 |