Juergen Schmenger
17Patents
4h-index
16Co-inventors
53Inventor score
Filing activity: Oct 18, 2000 → Feb 20, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6602494B1 | Transparent water-silicon hair conditioning agent | Human Necessities | 27 | Expired |
| US7458992B2 | Dye-containing pellets for dyeing keratin fibres | Human Necessities | 10 | Expired |
| US6528046B1 | Clear hair treatment composition | Human Necessities | 9 | Expired |
| US6488918B2 | Powdery cosmetic composition and method of making same | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7125427B2 | Coloring agent for keratin fibers | Human Necessities | 4 | Expired |
| US8034127B2 | Thickened hair colourant and bleaching compositions | Human Necessities | 3 | Active |
| US7670391B2 | Dye-containing pellets for coloring keratin fibers | Human Necessities | 2 | Active |
| US7320711B2 | Dyestuff for keratin fibers | Human Necessities | 1 | Expired |
| US7074393B2 | Compositions for removing or lightening hair color | Human Necessities | 1 | Expired |
| US8382854B2 | Hair coloring compositions with a non-ammonia alkalizing agent | Human Necessities | 1 | Active |
| US6737046B2 | Composition for a hair treatment preparation in the form of an aerosol foam | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7465322B2 | Nacreous colorant for keratin fibers | Human Necessities | 0 | Expired |
| US7637962B2 | Multicomponent kit and method for dyeing keratin fibers | Human Necessities | 0 | Expired |
| US8029578B2 | Thickened hair colourant and bleaching compositions | Human Necessities | 0 | Active |
| US7648535B2 | Agent for coloring keratin fibres | Human Necessities | 0 | Expired |
| US8460400B1 | Hair coloring composition | Human Necessities | 0 | Active |
| US8398724B2 | Methods for preparing hair coloring compositions | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.