Inventor · disambiguated record
Henrik Hummelgren
Also filed as: HUMMELGREN HENRIK
3 granted patents·251 citations·filing 1998–2001
77Inventor score
Top patents by PatentIndex Score
3 records- 0192US6983260B2Automated exchange system for trading orders having a hidden volumeOMX TECHNOLOGY AB·Filed 2001·Granted Jan 3, 2006·192 cites·32 claims
- 0253US6307845B1Processing packet-switched voice calls directed to a mobile unit operating in circuit-switched modeERICSSON TELEFON AB L M·Filed 1998·Granted Oct 23, 2001·32 cites·16 claims
- 0349US6473422B2Communications network and method for screening incoming circuit switched callsERICSSON TELEFON AB L M·Filed 1998·Granted Oct 29, 2002·27 cites·35 claims
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