Inventor · Ooltewah, TN, US

Derek J. Presley

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

Filing activity: Sep 3, 1998 → Sep 3, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US6174503A Calixarene crown ether solvent composition and use thereof for extraction of cesium from alkaline waste solutions Emerging Cross-Sectional Technologies 9 Expired

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