Inventor · Bradford, GB

Derek Hallam

3Patents
3h-index
Co-inventors
30Inventor score

Filing activity: Jul 8, 1993 → Oct 13, 1995

Most-cited inventions

PatentTitleAreaCited byStatus
US5425498A Container having in-turned flange Performing Operations; Transporting 13 Expired
US5383595A Boxes Performing Operations; Transporting 10 Expired
US5794842A Tubular packaging containers Emerging Cross-Sectional Technologies 10 Expired

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