Inventor · disambiguated record

Per Gunnar Heikkila

Also filed as: HEIKKILA GUNNAR · HEIKKILAA PER GUNNAR

2 granted patents·84 citations·filing 1997–1997

67Inventor score

Technology areasH04W

Files withERICSSON TELEFON AB L M2

Top patents by PatentIndex Score

2 records

0163US6201960B1Speech quality measurement based on radio link parameters and objective measurement of received speech signalsERICSSON TELEFON AB L M·Filed 1997·Granted Mar 13, 2001·48 cites·27 claims
0255US6157830ASpeech quality measurement in mobile telecommunication networks based on radio link parametersERICSSON TELEFON AB L M·Filed 1997·Granted Dec 5, 2000·36 cites·25 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →