Inventor · Pirkkala, FI

Harri Hakulinen

7Patents
2h-index
21Co-inventors
51Inventor score

Filing activity: Nov 21, 1997 → Oct 20, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US6314111A Method for transmission of address data Electricity 40 Expired
US7516236B2 Method to improve perceived access speed to data network content using a multicast channel and local cache Emerging Cross-Sectional Technologies 16 Expired
US7664063B2 Announcing information service through broadcasting or multicasting Electricity 2 Expired
US8032127B2 Announcing information service through broadcasting or multicasting Electricity 1 Active
US8437757B2 Systems for providing peer-to-peer communications Electricity 1 Active
US11158289B2 Wearable device and method therein Physics 0 Active
US11428956B2 Eyeglass frame Physics 0 Active

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