Inventor · Helsinki, FI

Jarmo Virtanen

2Patents
2h-index
6Co-inventors
33Inventor score

Filing activity: Jun 21, 1999 → Jun 3, 2005

Most-cited inventions

PatentTitleAreaCited byStatus
US6611516B1 Short message service support over a packet-switched telephony network Electricity 183 Expired
US8032133B2 Selecting a network entity Electricity 6 Expired

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