Inventor · Springboro, OH, US

Michael Van Demark

1Patents
1h-index
2Co-inventors
22Inventor score

Filing activity: Nov 2, 2005 → Nov 2, 2005

Most-cited inventions

PatentTitleAreaCited byStatus
US7501646B2 Security markers for reducing receipt fraud Physics 6 Expired

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