Inventor · Cologne, DE

Norbert Adam

5Patents
4h-index
8Co-inventors
46Inventor score

Filing activity: Jan 16, 1985 → Apr 7, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US4767795A Polyol composition and a process for the preparation of flame-resistant polyurethane foams therefrom Chemistry; Metallurgy 12 Expired
US4575520A Rigid, closed-cell, flame-resistant polyurethane foams Chemistry; Metallurgy 11 Expired
US5421677A Process for forming a ditch liner Fixed Constructions 8 Expired
US5308657A Protection of furniture edging Chemistry; Metallurgy 6 Expired
US4931481A Process for the production of foams based on aromatic isocyanates using MG(OH).sub.2 and the foams produced thereby Emerging Cross-Sectional Technologies 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.