Inventor · Painesville, OH, US

John Kovalchuk

3Patents
3h-index
5Co-inventors
36Inventor score

Filing activity: Nov 6, 1998 → Oct 16, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US6716501B2 Multilayered film Emerging Cross-Sectional Technologies 62 Expired
US6436496B1 Halogen-free, printable, multilayered shrink films and articles encapsulated therein Emerging Cross-Sectional Technologies 28 Expired
US6808822B2 Multilayered shrink films and labels made therefrom Emerging Cross-Sectional Technologies 23 Expired

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