Inventor · Viersen, DE

Scarlet Sustmann

10Patents
8h-index
2Co-inventors
51Inventor score

Filing activity: Sep 27, 1983 → Nov 19, 1985

Most-cited inventions

PatentTitleAreaCited byStatus
US4661101A Layered catamenial device Emerging Cross-Sectional Technologies 64 Expired
US4675014A Microbistatic and deodorizing catamenial and hygienic devices Human Necessities 48 Expired
US4642108A Tampon for feminine hygiene and a process for its production Emerging Cross-Sectional Technologies 21 Expired
US4583980A Sanitary hygiene products having odor-preventing properties Human Necessities 18 Expired
US4634438A pH-regulating Cellulose products Emerging Cross-Sectional Technologies 16 Expired
US4634439A pH-regulating Cellulose fiber Human Necessities 15 Expired
US4637820A Copper-modified carboxyalkyl-cellulose fiber Human Necessities 15 Expired
US4699618A Fluff free tampon and method for making Emerging Cross-Sectional Technologies 9 Expired
US4626238A Insertion applicator Human Necessities 4 Expired
US4563398A Blank useful in the production of a tampon for feminine hygiene Emerging Cross-Sectional Technologies 3 Expired

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