Stephan Ruppert
6Patents
2h-index
16Co-inventors
44Inventor score
Filing activity: Apr 9, 2003 → Nov 23, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8741363B2 | Surfactant-containing preparation comprising licochalcone A | Human Necessities | 36 | Expired |
| US7651991B2 | Cleansing gel | Human Necessities | 6 | Active |
| US7851423B2 | Post-foaming cleansing product with molecular oxygen | Human Necessities | 2 | Active |
| US9265975B2 | Foaming preparation with a yield point comprising an anionic surfactant and a cross-linked, alkali swellable acrylate copolymer | Human Necessities | 2 | Active |
| US10603256B2 | Oil/water active ingredient emulsion containing UV filter | Human Necessities | 0 | Active |
| US7279449B2 | Hair shampoo containing pregelatinized, cross-linked starch derivatives | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.