Inventor · Nora, IL, US

Delbert E. Graves

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

Filing activity: Sep 23, 1981 → Sep 23, 1981

Most-cited inventions

PatentTitleAreaCited byStatus
US4539239A Window shade, and method apparatus for manufacturing same Emerging Cross-Sectional Technologies 16 Expired

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