Inventor · Diepholz, DE

Dieter Tintelnot

7Patents
4h-index
16Co-inventors
50Inventor score

Filing activity: Oct 3, 1991 → Sep 28, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6107355A Production of polyurethane foams Chemistry; Metallurgy 43 Expired
US5254597A Production of chlorofluorocarbon-free, urethane-containing moldings having a cellular core and a compacted peripheral zone Emerging Cross-Sectional Technologies 22 Expired
US5110834A Production of chlorofluorocarbon-free urethane-containing soft-elastic moldings having a cellular core and a compacted peripheral zone Emerging Cross-Sectional Technologies 18 Expired
US6316662A Carbamate solutions with bound carbon dioxide prepared from alkanolamines Chemistry; Metallurgy 5 Expired
US5334620A Production of chlorofluorocarbon-free, urethane-containing moldings having a cellular core and a compacted peripheral zone Chemistry; Metallurgy 4 Expired
US5578653A Preparation of cellular polyurethanes Chemistry; Metallurgy 4 Expired
US6506811B2 Carbamate solutions Chemistry; Metallurgy 2 Expired

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