Inventor · Hamler, OH, US

Robert J. Punches

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

Filing activity: Oct 28, 1988 → Oct 28, 1988

Most-cited inventions

PatentTitleAreaCited byStatus
US4878356A Storage tank scale for a refrigerant recovery system Mechanical Engineering; Lighting; Heating 30 Expired

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