Inventor · Evansville, IN, US

Earl Roehm

2Patents
1h-index
16Co-inventors
34Inventor score

Filing activity: Mar 26, 1987 → Dec 13, 1990

Most-cited inventions

PatentTitleAreaCited byStatus
US4753098A Method and apparatus for forming a tube Performing Operations; Transporting 1 Expired
US5062288A Method and apparatus for forming bends in a tube Performing Operations; Transporting 0 Expired

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