Inventor · Hamme, BE

David S. Downs

2Patents
2h-index
4Co-inventors
27Inventor score

Filing activity: Jun 19, 1978 → Jun 19, 1978

Most-cited inventions

PatentTitleAreaCited byStatus
USH285H Oxygen rich igniter compositions General 3 Active
US4206705A Electric initiator containing polymeric sulfur nitride Emerging Cross-Sectional Technologies 3 Expired

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