Inventor · Cincinnati, OH, US

Martha C. Visscher

1Patents
1h-index
4Co-inventors
25Inventor score

Filing activity: Feb 1, 1989 → Feb 1, 1989

Most-cited inventions

PatentTitleAreaCited byStatus
US5076953A Skin cleansing synbars with low moisture and/or selected polymeric skin mildness aids Chemistry; Metallurgy 29 Expired

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