Inventor · Glen Ellyn, IL, US

J.B. Weatherspoon

1Patents
0h-index
3Co-inventors
19Inventor score

Filing activity: May 28, 2004 → May 28, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US8859010B2 Method of producing eggshell powder Emerging Cross-Sectional Technologies 0 Expired

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