Inventor · Houlton, WI, US

Keith R. Hildelbrand

1Patents
1h-index
4Co-inventors
25Inventor score

Filing activity: Aug 16, 1994 → Aug 16, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US5807306A Polymer matrix drug delivery apparatus Human Necessities 717 Expired

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