Inventor · Eschborn, DE

Erwin Mark

25Patents

9h-index

36Co-inventors

71Inventor score

Filing activity: Sep 14, 2006 → Mar 9, 2022

Most-cited inventions

Patent	Title	Area	Cited by	Status
US10021962B2	Head for an oral care implement	Human Necessities	32	Active
US10149532B2	Head for an oral care implement	Human Necessities	22	Active
US7571832B2	Pack of interfolded tissues with enhanced dispensing	Performing Operations; Transporting	22	Active
USD582164S1	Paper product	General	21	Expired
USD781696S1	Blister package	General	17	Active
USD781140S1	Blister package	General	16	Active
USD780566S1	Blister package	General	14	Active
USD782296S1	Blister package	General	9	Active
USD781139S1	Blister package	General	9	Active
USD761418S1	Absorbent article with a pattern	General	8	Active
USD781697S1	Blister package	General	8	Active
USD781138S1	Blister package	General	7	Active
USD882391S1	Blister package	General	6	Active
USD780567S1	Blister package	General	5	Active
US10869545B2	Filament for an oral care implement and oral care implement	Human Necessities	5	Active
USD780568S1	Blister package	General	5	Active
USD904868S1	Blister package	General	4	Active
USD941135S1	Blister package	General	2	Active
USD941136S1	Blister package	General	1	Active
US10273067B2	Package for storing a plurality of products	Performing Operations; Transporting	1	Active
US9938063B2	Package for storing a plurality of products	Performing Operations; Transporting	0	Active
US11284707B2	Filament for an oral care implement and oral care implement	Human Necessities	0	Active
US10537169B2	Head for an oral care implement	Human Necessities	0	Active
US10021961B2	Head for an oral care implement	Human Necessities	0	Active
US11980520B2	Handle for oral-care implement having display and procedure for cleaning and disinfecting the same	Human Necessities	0	Active

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