Inventor · Welzheim, DE

Holger Hellenschmidt

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

Filing activity: Oct 2, 1992 → Oct 2, 1992

Most-cited inventions

PatentTitleAreaCited byStatus
US5481598A Subscriber terminal for Electricity 22 Expired

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