Inventor · Duisburg, DE

Celia Sander

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

Filing activity: Sep 5, 2002 → Sep 5, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US6740130B2 Hair-colorant preparations and methods of using the same Human Necessities 4 Expired

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