Inventor · disambiguated record
Susanna Liem
Also filed as: LIEM SUSANNA
2 granted patents·1 pending application·62 citations·filing 1997–2020
66Inventor score
Top patents by PatentIndex Score
3 records- 0161US5991616AMethod for integrated billing in an integrated wireline-wireless systemSAMSUNG TELECOMMUNICATIONS AME·Filed 1997·Granted Nov 23, 1999·33 cites·11 claims
- 0259US5960342AEliminated DTMF signaling in an integrated wireline-wireless systemSAMSUNG TELECOMMUNICATIONS AME·Filed 1997·Granted Sep 28, 1999·29 cites·10 claims
- 0336US2022053095A1Enterprise telephony interconnect serviceCISCO TECH INC·Filed 2020·Application pending·0 cites
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