Inventor · Toronto, ON, CA

Karl Dondorff

1Patents
1h-index
4Co-inventors
25Inventor score

Filing activity: Apr 22, 1992 → Apr 22, 1992

Most-cited inventions

PatentTitleAreaCited byStatus
US5405885A Rigid polyurethane/polyisocyanate foams containing paraffinic based oils Emerging Cross-Sectional Technologies 8 Expired

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