Inventor · Midland, MI, US

Donna R. Gray

1Patents
1h-index
3Co-inventors
25Inventor score

Filing activity: Mar 22, 1993 → Mar 22, 1993

Most-cited inventions

PatentTitleAreaCited byStatus
US5300327A Water repellent organosilicon compositions Emerging Cross-Sectional Technologies 29 Expired

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