Dirk Kullwitz
14Patents
2h-index
18Co-inventors
47Inventor score
Filing activity: Jul 14, 2010 → Dec 19, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9546345B2 | Synergistic stain removal through novel chelator combination | Chemistry; Metallurgy | 8 | Active |
| US10017718B2 | Synergistic stain removal through novel MGDA and GLDA chelator combination | Chemistry; Metallurgy | 3 | Active |
| US9969958B2 | Concentrated detergent composition for the improved removal of starch in warewashing applications | Chemistry; Metallurgy | 2 | Active |
| US10246667B2 | Synergistic stain removal through novel MGDA/GLDA/STPP chelator combination | Chemistry; Metallurgy | 1 | Active |
| US9033173B2 | Overpack for storage and handling for containers for liquids | Performing Operations; Transporting | 1 | Active |
| US10207861B2 | Product packaging for a solid product block | Performing Operations; Transporting | 0 | Active |
| US10253278B2 | Concentrated detergent composition for the improved removal of starch in warewashing applications | Chemistry; Metallurgy | 0 | Active |
| US11596288B2 | System for determining an operating state of a dishwasher and an according method | Human Necessities | 0 | Active |
| US9661977B2 | System for determining an operating state of a dishwasher and an according method | Human Necessities | 0 | Active |
| US12221594B2 | Compositions and methods for removing soil from surfaces | Chemistry; Metallurgy | 0 | Active |
| US10519404B2 | Synergistic stain removal through novel MGDA/GLDA/phosphate/carbonate chelator combination | Chemistry; Metallurgy | 0 | Active |
| US11566207B2 | Compositions and methods for removing soil from surfaces | Chemistry; Metallurgy | 0 | Active |
| US10287535B2 | Solid block comprising one or more domains of prismatic or cylindrical shape and production thereof | Chemistry; Metallurgy | 0 | Active |
| US10669510B2 | Concentrated detergent composition for the improved removal of starch in warewashing applications | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.