Inventor · South Williamsport, PA, US

Joseph L. Keller

1Patents
1h-index
2Co-inventors
22Inventor score

Filing activity: Jan 11, 2006 → Jan 11, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US7357074B2 Compression screw with combination single and double flights Performing Operations; Transporting 12 Expired

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