Inventor · Pittsburgh, PA, US

David A. Radovich

9Patents
5h-index
11Co-inventors
60Inventor score

Filing activity: Oct 26, 1977 → Nov 28, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US5801210A Method and apparatus for the production of essentially void free foams Chemistry; Metallurgy 23 Expired
US4546122A Flexible polyurethane foams Emerging Cross-Sectional Technologies 20 Expired
US4569952A Flexible polyurethane foams having improved load bearing characteristics and mixtures useful therein Chemistry; Metallurgy 17 Expired
US7094811B2 Energy absorbing flexible foams produced in part with a double metal cyanide catalyzed polyol Chemistry; Metallurgy 14 Expired
US4452924A Flexible polyurethane foams having improved load bearing characteristics Chemistry; Metallurgy 12 Expired
US6034147A Method and apparatus for the production of essentially void free foams Chemistry; Metallurgy 2 Expired
US7223890B2 Isocyanate reactive mixture and process for preparing same Chemistry; Metallurgy 2 Expired
US7678840B2 Reduction of MDI emissions in cavity filling NVH polyurethane foams Chemistry; Metallurgy 2 Active
US4128512A Post treatment of flexible polyurethane foam with organic siloxanes for increasing the water absorbency and penetration Emerging Cross-Sectional Technologies 0 Expired

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