Inventor · Valparaiso, IN, US

Mark H. Gramke

1Patents
1h-index
Co-inventors
19Inventor score

Filing activity: Apr 18, 1994 → Apr 18, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US5437890A Coatings for receptacles Chemistry; Metallurgy 2 Expired

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