Anke Eggers
5Patents
4h-index
8Co-inventors
39Inventor score
Filing activity: Jul 7, 2001 → Sep 5, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7176171B2 | Low-viscosity opacifiers without anionic surface-active agents | Chemistry; Metallurgy | 44 | Expired |
| US6727217B1 | Cold production method for pearly lustre surfactant preparations | Chemistry; Metallurgy | 16 | Expired |
| US6656454B1 | Method for producing surfactant granulates | Chemistry; Metallurgy | 11 | Expired |
| US6740130B2 | Hair-colorant preparations and methods of using the same | Human Necessities | 4 | Expired |
| US6755201B1 | Method for the durable shaping of keratin fibers | Human Necessities | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.