Inventor · disambiguated record
Ching-Feng Liang
Also filed as: LIANG CHING-FENG
8 granted patents·16 citations·filing 2006–2019
78Inventor score
Top patents by PatentIndex Score
8 records- 0183US7627101B2Method and apparatus for telephone routing between PTN and PSTNIND TECH RES INST·Filed 2006·Granted Dec 1, 2009·13 cites·20 claims
- 0259US8300580B2Call setup method for mobile virtual private network and access point apparatus thereofLIANG CHING-FENG·Filed 2010·Granted Oct 30, 2012·1 cites·18 claims
- 0355US8265010B2Wireless communication system and routing method for packet switching service, femto AP using the routing methodHSU YU-CHING·Filed 2010·Granted Sep 11, 2012·1 cites·19 claims
- 0449US8340020B2Method and gateway for routing international mobile telephone callsGAN CHAI HIEN·Filed 2009·Granted Dec 25, 2012·1 cites·28 claims
- 0548US8400992B2Call setup method for mobile virtual private network and access point apparatus thereofLIANG CHING-FENG·Filed 2012·Granted Mar 19, 2013·0 cites·8 claims
- 0647US8619740B2Call setup method for mobile virtual private network and access point apparatus thereofLIANG CHING-FENG·Filed 2012·Granted Dec 31, 2013·0 cites·4 claims
- 0743US11134421B2Base station and adjustment method for data transmissionSERCOMM CORP·Filed 2019·Granted Sep 28, 2021·0 cites·10 claims
- 0835US10541793B2Method and apparatus of mitigating interference in a heterogeneous network using an inter-cell interference coordinationIND TECH RES INST·Filed 2016·Granted Jan 21, 2020·0 cites·30 claims
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