Inventor · Muscatine, IA, US

Eric M. Zillig

2Patents
2h-index
11Co-inventors
31Inventor score

Filing activity: Jun 15, 2001 → Feb 15, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US6669292B2 Ergonomic chair Human Necessities 192 Expired
US6568760B2 Chair of modular construction Human Necessities 84 Expired

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