Arno Dueffels
4Patents
3h-index
8Co-inventors
39Inventor score
Filing activity: Feb 11, 2005 → Aug 5, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7375070B2 | Portioned detergent composition | Performing Operations; Transporting | 13 | Expired |
| US7879154B2 | Phosphate-free dishwashing detergents comprising builder, bleaching agent, nonionic surfactant, copolymer and a phosphonate | Chemistry; Metallurgy | 12 | Active |
| US8303721B2 | Detergent comprising a builder, a bleaching agent, and a copolymer | Chemistry; Metallurgy | 9 | Active |
| US9752100B2 | Detergents | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.