Inventor · Haan, DE

Renate Schick

2Patents
1h-index
6Co-inventors
27Inventor score

Filing activity: Jul 25, 1995 → Sep 12, 1995

Most-cited inventions

PatentTitleAreaCited byStatus
US5569767A Process for the production of low-viscosity storable amphoteric surfactants from imidazolines Emerging Cross-Sectional Technologies 7 Expired
US5962709A Process for the aftertreatment of betaines and amphoteric surfactants Human Necessities 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.