Inventor · disambiguated record
Charles Tsao
Also filed as: TSAO CHARLES
3 granted patents·59 citations·filing 1996–2015
69Inventor score
Top patents by PatentIndex Score
3 records- 0155US5966649ACellular-telephone central call-processing system utilizing object-oriented software in adjunct personal computer for generating billing recordsEXCEL SWITCHING CORP·Filed 1996·Granted Oct 12, 1999·30 cites·5 claims
- 0245US5995831ACellular-telephone central call-processing system utilizing object-oriented software in adjunct personal computerPHOENIX WIRELESS GROUP·Filed 1996·Granted Nov 30, 1999·29 cites·33 claims
- 0339US10457526B2Method and apparatus for detecting overload distortionTIGER LIFTING UK LTD·Filed 2015·Granted Oct 29, 2019·0 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →