Inventor · Cressona, PA, US

Semyon Soyferman

1Patents
1h-index
5Co-inventors
25Inventor score

Filing activity: Mar 22, 1991 → Mar 22, 1991

Most-cited inventions

PatentTitleAreaCited byStatus
US5122329A Film blowing apparatus Performing Operations; Transporting 5 Expired

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